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Results for "

fluorescent

" in MCE Product Catalog:

282

Inhibitors & Agonists

770

Fluorescent Dye

4

Biochemical Assay Reagents

30

Peptides

4

MCE Kits

14

Natural
Products

1

Recombinant Proteins

3

Isotope-Labeled Compounds

Cat. No. Product Name Type
  • HY-D0367
    Fluorescent Brightener 28

    Fluorescent Dyes/Probes
    Fluorescent Brightener 28 is a visible light emitting diode (LED)-light sensitive photoinitiator for free radical photopolymerizations.
  • HY-D1500
    Fluorescent NIR 885

    Fluorescent Dyes/Probes
    Fluorescent NIR 885 is a cyanine near-infrared-absorbing dye. Fluorescent NIR 885 can be used as a photoprotective agent (extracted from patent WO2014006589 compound 1-35).
  • HY-D1496
    Fluorescent Red Mega 485 NHS-ester

    Fluorescent Dyes/Probes
    Fluorescent Red Mega 485 NHS-ester is an amine conjugating fluorescent biolabel that can be used to label proteins.
  • HY-D1497
    Fluorescent Red Mega 480

    Fluorescent Dyes/Probes
    Fluorescent Red Mega 480 is a dye that is specifically designed for multicolor techniques. Fluorescent Red Mega 480 is characterized by an extremely large stoke′s shift between excitation and emission maxima.
  • HY-136247
    Cyanine 5 Tyramide

    Tyramide-Cy5

    Fluorescent Dyes/Probes
    Cyanine 5 Tyramide (Tyramide-Cy5), a red fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids.
  • HY-W040681
    7-Dimethylaminocoumarin-4-acetic acid

    Fluorescent Dyes/Probes
    7-Dimethylaminocoumarin-4-acetic acid is a fluorescent probe.
  • HY-D1699
    PFB-FDG

    Fluorescent Dyes/Probes
    PFB-FDG is a non-fluorescent galactosidase substrate that can be hydrolysed to green fluorescent PFB-F (Ex=485 nm, Em=535 nm). PFB-FDG can be used for the determination of β-galactosidase activity.
  • HY-137845
    4-Methylumbelliferyl β-D-galactopyranoside

    Fluorescent Dyes/Probes
    4-Methylumbelliferyl β-D-galactopyranoside is a fluorescent substrate for β-galactosidase which, when cleaved, produces a water-soluble blue fluorescent coumarin fluorophore that can be detected using a fluoroenzymeter or fluorometer.
  • HY-136248
    Cyanine 3 Tyramide

    Tyramide-Cy3

    Fluorescent Dyes/Probes
    Cyanine 3 Tyramide (Tyramide-Cy3), an orange fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids.
  • HY-126831
    SBFI-AM

    Fluorescent Dyes/Probes
    SBFI-AM is a Na + selective fluorescent indicator. SBFI-AM shows selectivity for Na + over K +.
  • HY-D0023
    Pyranine

    HPTS; Solvent Green 7

    Fluorescent Dyes/Probes
    Pyranine (HPTS; Solvent Green 7) is a pH-sensitive fluorescent indicator. Pyranine acts as a class of fluorescent chemosensor for the Cu + ion(λex=450 nm, λem=510 nm).
  • HY-126561
    Green CMFDA

    CMFDA

    Fluorescent Dyes/Probes
    Green CMFDA (CMFDA) is a cell-permeable fluorescent probe that can be used a cell tracer. Green CMFDA can be cleaved by non-specific esterases common to living cells, producing a fluorescent compound, fluorescein, visible using a fluorescent microscope.
  • HY-P3474
    Mca-PLGL-Dpa-AR-NH2

    Fluorescent Dyes/Probes
    Mca-PLGL-Dpa-AR-NH2 is a fluorescent peptide MMP substrate.
  • HY-D1628
    Calcium Green BAPTA-2 AM

    Fluorescent Dyes/Probes
    Calcium Green BAPTA-2 AM is a fluorescent calcium indicator.
  • HY-151701
    DiSulfo-Cy5 alkyne

    Fluorescent Dyes/Probes
    DiSulfo-Cy5 alkyne is a fluorescent dye can be used as a click chemistry reagent.
  • HY-D1570
    BODIPY FL C12

    Fluorescent Dyes/Probes
    BODIPY FL C12 is a green fluorescent dye, fluorescent fatty acid dye. BODIPY FL C12 reacts with primary amines on biomolecules and can be used as a protein marker. BODIPY FL C12 can be used as a fluorescent probe that monitor fatty acyls.
  • HY-D1297
    ER-Tracker Green

    Fluorescent Dyes/Probes
    ER-Tracker Green is a fluorescent dye that specific for endoplasmic reticulum.
  • HY-D1518
    NerveGreen C1

    Fluorescent Dyes/Probes
    NerveGreen C1 is a fluorescent dye (Ex=500 nm, Em=615 nm).
  • HY-D1555
    Cyanine7 DBCO

    Cy7 DBCO

    Fluorescent Dyes/Probes
    Cyanine7 DBCO is a water-soluble NIR fluorescent dye with cycloalkyne moiety.
  • HY-129096
    IDT307

    Chromogenic Substrates
    IDT307, an analog of the organic cation MPP+, is a specific fluorescent substrate for DAT (fluorescent substrate APP+).
  • HY-W088089
    ICG-carboxylic acid

    Fluorescent Dyes/Probes
    ICG-carboxylic acid is near-infrared (NIR) fluorescent probe. ICG is a fluorescent dye used in medical diagnostics. ICG has absorption peaking at 800 nm and can absorb the near IR laser energy and release heat in the dyed tissue.
  • HY-D1695
    LYCBX

    Fluorescent Dyes/Probes
    LYCBX is a neuronal tracer, a fluorescent biotin derivative of Lucifer Yellow.
  • HY-D0114
    3-Carboxy-7-Hydroxycoumarin

    Fluorescent Dyes/Probes
    3-Carboxy-7-Hydroxycoumarin is a UV-light excitable fluorescent dye.
  • HY-D1572
    Carbostyril 165

    Fluorescent Dyes/Probes
    Carbostyril 165 is an electronically neutral fluorescent dye (Ex: 351/364 nm, Em: >400 nm).
  • HY-D1698
    PED6

    Fluorescent Dyes/Probes
    PED6 is a PLA2 substrate fluorescent probe (EX/EM=488/530 nm) that is a BODIFY-labeled fluorescent phosphatidylethanolamine analogue. PED6 can be used for detection of phospholipase A2.
  • HY-D1617
    BODIPY 500/510 C1, C12

    Fluorescent Dyes/Probes
    BODIPY 500/510 C1, C12 is a fluorescent dye which is a fluorescent fatty acid analog. BODIPY 500/510 C1, C12 can be used as a fluorescent probe for fatty acid uptaken. BODIPY 500/510 C1, C12 can be used for the research of lipid transport.
  • HY-147889
    BBR-BODIPY

    Fluorescent Dyes/Probes
    BBR-BODIPY is a fluorescent probe that allows screening its interaction with the targeted cells. BBR-BODIPY induces apoptosis and changes the expression of apoptosis-related proteins.
  • HY-W099490
    Bis[3,4,6-trichloro-2-(pentyloxycarbonyl)phenyl] oxalate

    Fluorescent Dyes/Probes
    Bis[3,4,6-trichloro-2-(pentyloxycarbonyl)phenyl] oxalate is a fluorescent dye that can be used for generation of chemiluminescence.
  • HY-D1696
    MitoTracker Orange CMTMRos

    Fluorescent Dyes/Probes
    MitoTracker Orange CMTMRos is a fluorescent dye that labels mitochondria within live cells utilizing the mitochondrial membrane potential (Ex/Em: 551/576 nm).
  • HY-D1069
    DBCO-Cy3

    DBCO-Sulfo-Cy3

    Fluorescent Dyes/Probes
    DBCO-Cy3 (DBCO-Sulfo-Cy3) is the derivative of Cyanine3 fluorophore, a pH insensitive from pH (4-10) orange fluorescent dye with excitation maximum 555 nm and emission maximum of 580 nm. DBCO-Cy3 has fast reaction kinetics and good stability, and is productive to use in many standard fluorescent instrumentations.
  • HY-D1436
    PBFI

    Fluorescent Dyes/Probes
    PBFI is the fluorescent indicator that is widely used for the determination of intracellular concentrations of K +.
  • HY-D1151
    HKOH-1

    Fluorescent Dyes/Probes
    HKOH-1 is a highly sensitive and selective fluorescent probe for detecting endogenous hydroxyl radicals.
  • HY-137100
    Cy 5 hydrazide

    Cyanine5 hydrazide

    Fluorescent Dyes/Probes
    Cy 5 hydrazide (Cyanine5 hydrazide) is a fluorescent dye for aldehydes and ketones. Cy 5 hydrazide can be used for labeling proteins.
  • HY-D1112
    TFAX 546,SE triethylammonium

    Fluorescent Dyes/Probes
    TFAX 546,SE triethylammonium, an amine reactive yellow fluorescent dye, can forms bright and photostable conjugates with proteins and antibodies.
  • HY-W351339
    BAPTA-TMFM

    Fluorescent Dyes/Probes
    BAPTA-TMFM is a fluorescent chelating indicator used to study the role of cytosolic free calcium.
  • HY-D1437
    RH 237

    Fluorescent Dyes/Probes
    RH 237 is a voltage-sensitive fluorescent dye. RH 237 can be used for imaging neuron cells.
  • HY-D1550
    10-(4-(Bis(2-acetoxyethyl)amino)phenyl)-BODIPY 505/515

    Fluorescent Dyes/Probes
    10-(4-(Bis(2-acetoxyethyl)amino)phenyl)-BODIPY 505/515 is a fluorescent dye for Cu 2+ ion.
  • HY-D1537
    Dibenzocyclooctyne-Cy5.5

    DBCO-Cy5.5; Cyanine5.5 DBCO

    Fluorescent Dyes/Probes
    Dibenzocyclooctyne-Cy5.5 (DBCO-Cy5.5) is a fluorescent dye. Dibenzocyclooctyne-Cy5.5 can be used to syntheses calcium-binding near-infrared fluorescent nanoprobe for bone tissue imaging.
  • HY-135414B
    Cyanine5 NHS ester iodide

    Fluorescent Dyes/Probes
    Cyanine5 NHS ester iodide is a red emitting fluorescent dye for labeling of amino-groups in peptides, proteins, and oligonucleotides.
  • HY-D0718
    Nile Red

    Nile Blue A oxazone; Phenoxazone 9

    Fluorescent Dyes/Probes
    Nile Red (Nile Blue A oxazone) is a selective and hydrophobic fluorescent stain for intracellular lipid droplets and neutral lipids. Nile Red is intensely fluorescent in all organic solvents and the fluorescence colors range from golden yellow to deep red.
  • HY-141576
    C6-NBD Sphinganine

    Fluorescent Dyes/Probes
    C6-NBD Sphinganine is a sphinganine analog and can be used as fluorescent dye for labeling fatty acid.
  • HY-141575
    C12-NBD-ceramide

    Fluorescent Dyes/Probes
    C12-NBD-ceramide is a fluorescent analogue of ceramide, it can be used as a substrate in ceramidase assays.
  • HY-135239
    Fura-FF pentapotassium

    Fluorescent Dyes/Probes
    Fura-FF pentapotassium is a low-affinity fluorescent dye for calcium (Ex/Em: 365/514 nm in the absence of calcium; 339/507 nm in the presence of a high calcium concentration).
  • HY-113870
    6-NBDG

    Fluorescent Dyes/Probes
    6-NBDG is a fluorescent glucose analogue, it can be used for fluorescence imaging and monitoring glucose transport and uptake. 6-NBDG can be used as a fluorescent probe for detecting macrophage-rich atherosclerotic plaques.
  • HY-D1614
    BODIPY 493/503 methyl bromide

    Fluorescent Dyes/Probes
    BODIPY 493/503 methyl bromide, a green fluorescent dye, is a cell permeable and long-term staining agent (Ex=521 nm, Em=538 nm).
  • HY-D1269
    Rhodamine-N3 chloride

    Fluorescent Dyes/Probes
    Rhodamine-N3 chloride is an azide-rhodamine fluorescent dye that can be used to label biomolecules containing alkyne groups.
  • HY-135414
    Cyanine5 NHS ester chloride

    Fluorescent Dyes/Probes
    Cyanine5 NHS ester chloride is a red emitting fluorescent dye for labeling of amino-groups in peptides, proteins, and oligonucleotides.
  • HY-W020798
    1-Palmitoyl-2-[3-(diphenylhexatriene)propanoyl]-sn-phosphatidylcholine

    Fluorescent Dyes/Probes
    1-Palmitoyl-2-[3-(diphenylhexatriene)propanoyl]-sn-phosphatidylcholine is a fluorescent probe with a polar phosphatidylethanolamine head group for the determination of surface lipid oxidation in lipoproteins and plasma.
  • HY-D0121
    INDO 1

    Fluorescent Dyes/Probes
    INDO 1 is a fluorescent Ca 2+ indicator, binds specifically to Ca 2+ while emitting fluorescence, the maximum emission wavelength shifts from 485 nm before binding to 410 nm.
  • HY-D1485
    3,3'-Diethylthiacyanine iodide

    Fluorescent Dyes/Probes
    3,3'-Diethylthiacyanine iodide is a cyanine fluorescent dye. 3,3'-Diethylthiacyanine iodide manifestes a pronounced affinity for bacterial cells.
  • HY-D0085
    DiSC3(5)

    Fluorescent Dyes/Probes
    DiSC3(5) is a fluorescent probe often used as a tracer dye to assess the mitochondrial membrane potential.
  • HY-W269179
    4-Bromomethyl-6,7-dimethoxycoumarin

    Fluorescent Dyes/Probes
    4-Bromomethyl-6,7-dimethoxycoumarin is a fluorescent label for carboxylic acids in chromatographic detection.
  • HY-D0121A
    INDO 1 pentapotassium

    Fluorescent Dyes/Probes
    INDO 1 pentapotassium is a fluorescent Ca 2+ indicator, binds specifically to Ca 2+ while emitting fluorescence, the maximum emission wavelength shifts from 485 nm before binding to 410 nm.
  • HY-D1577
    C6 NBD Lactosylceramide

    Fluorescent Dyes/Probes
    C6 NBD Lactosylceramide is a derivative of lactosylceramides, and can be used in lactosylceramide synthase assay as a fluorescent acceptor substrate. C6 NBD Lactosylceramide can also be used in cancer research.
  • HY-D1076
    DiIC16(3)

    Fluorescent Dyes/Probes
    DiIC16(3) is the lipid-mimetic dialkylindocarbocyanine (DiI) derivative. DiIC16(3) is a lipophilic red-orange fluorescent. DiIC16(3) is weakly fluorescent in water but highly fluorescent and quite photostable when incorporated into membranes. DiIC16(3) preferentially enters late endosomes/lysosomes.
  • HY-D0075
    DHPDS disodium salt

    Fluorescent Dyes/Probes
    DHPDS disodium salt is a pH-sensitive fluorescent dye. DHPDS disodium salt is used to measure intracellular pH (pHi) from the surface fluorescence of the isolated perfused rat liver.
  • HY-W039519
    7-Methoxycoumarin-3-carboxylic acid

    Fluorescent Dyes/Probes
    7-Methoxycoumarin-3-carboxylic acid is a fluorescent dye with an excitation peak at 355 nm and an emission peak at 405 nm. 7-Methoxycoumarin-3-carboxylic acid can be used to label peptide.
  • HY-D1573
    C6 NBD Phytoceramide

    Fluorescent Dyes/Probes
    C6 NBD Phytoceramide is a fluorescently labeled short-chain ceramide analog that can be recognized by mammalian GlcCer synthase (GCS).
  • HY-D1593
    BODIPY TMR-X alkyne

    Fluorescent Dyes/Probes
    BODIPY TMR-X alkyne, an orange-fluorescent dye, is an alkyne modified BODIPY TMR-X. BODIPY TMR-X alkyne can react with azides by the copper-catalyzed click reaction. BODIPY TMR-X alkyne is not sensitive to pH.
  • HY-D0068
    DEAC, SE

    7-Diethylaminocoumarin-3-carboxylic acid, SE

    Fluorescent Dyes/Probes
    DEAC, SE (7-Diethylaminocoumarin-3-carboxylic acid, SE) is an excellent blue fluorescent building block for labeling amine-containing biomolecules.
  • HY-W127707
    Fluo-8 AM

    Fluorescent Dyes/Probes
    Fluo-8 AM is a calcium fluorescent probe that can be loaded into protoplasts to detect calcium in the flesh tissue cells of Malus domestica.
  • HY-D1526
    N-(4-Anilino-1-naphthyl)maleimide

    Fluorescent Dyes/Probes
    N-(4-Anilino-1-naphthyl)maleimide is a fluorescent probe that can be used to detect thiol groups in proteins. N-(4-Anilino-1-naphthyl)maleimide reacts with thiol groups and immediately produces a stable fluorescent compound with the λex=355 nm, λem=448 nm.
  • HY-P2065
    Ac-VEID-AMC

    Fluorescent Dyes/Probes
    Ac-VEID-AMC is a fluorescent substrate for the determination of caspase-6 and related cysteine protease activities (Ex=340-360 nm, Em=440-460 nm).
  • HY-D0036
    Br-Mmc

    4-Bromomethyl-7-methoxycoumarin

    Fluorescent Dyes/Probes
    Br-Mmc (4-Bromomethyl-7-methoxycoumarin) is often used as fluorescent label for the determination of compounds possessing a carboxylic group. Br-Mmc is used for the determination fatty acids by TLC or HPLC.
  • HY-P3791
    N-Succinyl-Ile-Ile-Trp-AMC

    Fluorescent Dyes/Probes
    N-Succinyl-Ile-Ile-Trp-AMC is a peptide-based fluorescent substrate or probe for carboxypeptidase Y (CPY).
  • HY-D1041
    ICG-OSu

    ICG NHS ester

    Fluorescent Dyes/Probes
    ICG-OSu (ICG NHS ester), a near-infrared fluorescent agent, is amine-reactive and has been widely used to design in vivo imaging probes.
  • HY-W040143
    2',7'-Dichlorofluorescein

    Fluorescent Dyes/Probes
    2',7'-Dichlorofluorescein acts as a fluorescent probe (Ex=496 nm and Em=525 nm) for reactive oxygen species (ROS) measurement.
  • HY-D0110A
    Fura-2 pentapotassium

    Fluorescent Dyes/Probes
    Fura-2 pentapotassium is a scaled fluorescent dye that can be used for intracellular calcium imaging with the Kd value of 140 nM. Fura-2 pentapotassium has an emission wavelength of 510 nm and excitation wavelengths of 340 nm or 380 nm and the ratio of 340/380 fluorescence intensity is proportional to the intracellular Ca 2+ level.
  • HY-D1533
    RhoNox-1

    Fluorescent Dyes/Probes
    RhoNox-1 is a fluorescent dye. RhoNox-1 shows a high selection of Fe(II) ions that can be used as fluorescent probes for specific label labile ferrous iron [Fe(II)]. RhoNox-1 can be used to identify the level of the intracellular labile iron pool.
  • HY-D1451
    PKH 26

    Fluorescent Dyes/Probes
    PKH 26 is a lipophilic membrane dye and widely used to determine cell proliferation in heterogeneous cells by flow cytometry. It is a red‐fluorescent dye (Ex/Em=551/567nm).
  • HY-43520
    BODIPY-FL

    Fluorescent Dyes/Probes
    BODIPY-FL is a potent fluorescent dye. BODIPY-FL can be used to label probe or primer for fluorescent quenching-based quantitative detection of specific DNA/RNA.BODIPY-FL-labeled monoterpenoid can be used to examine the features of a broad spectrum of Gram-positive and Gram-negative bacteria and pathogenic fungi as well.
  • HY-D1594
    BODIPY TR Cadaverine

    Fluorescent Dyes/Probes
    BODIPY TR Cadaverine, a cadaverine derivative, is a red fluorescent dye. BODIPY TR Cadaverine can be used in a a highly sensitive and robust fluorescent displacement assay, which binds to native LPS strongly, specifically recognizing lipid A, and is competitively displaced by compounds displaying an affinity for lipid A.
  • HY-D1608
    BODIPY FL Thapsigargin

    Fluorescent Dyes/Probes
    BODIPY FL Thapsigargin is a potent green fluorescent dye. BODIPY FL Thapsigargin inhibits intracellular SERCA-type Ca2+ pumps present in the sarcoplasmic/endoplasmic reticulum. BODIPY FL Thapsigargin used for investigation of thapsigargin binding sites in live cells.
  • HY-W351340
    4-(Benzyloxy)-2-nitrophenol

    Fluorescent Dyes/Probes
    4-(Benzyloxy)-2-nitrophenol is a synthetic building block that can be used in the synthesis of fluorescent ion indicators.
  • HY-D1055
    MitoSOX Red

    Fluorescent Dyes/Probes
    MitoSOX red, a fluorescent dye, specifically targets mitochondrial ROS. MitoSOX red can be used to observed the distribution of mitochondrial ROS.
  • HY-130015
    HKSOX-1 (5/6-mixture)

    Fluorescent Dyes/Probes
    HKSOX-1 is a fluorescent probe which is used for imaging and detection of endogenous superoxide in live cells and in vivo. HKSOX-1 exhibits excellent selectivity and sensitivity towards superoxide anion radical.
  • HY-D1428
    Di-4-ANEPPDHQ

    Fluorescent Dyes/Probes
    Di-4-ANEPPDHQ, a fluorescent probe for the visualisation of membrane microdomains in living Arabidopsis thaliana cells.
  • HY-151753
    Trisulfo-Cy5.5-Alkyne

    Fluorescent Dyes/Probes
    Trisulfo-Cy5.5-Alkyne is a click chemistry reagent containing an azide group. Trisulfo-Cy5.5-Alkyne can participate in copper-catalyzed Click Chemistry reactions. Trisulfo-Cy5.5-Alkyne is a near infrared (NIR) fluorescent anthocyanin fluorescent dye.
  • HY-110211
    BODIPY TMR-X SE

    Protein Labeling
    BODIPY TMR-X SE is a potent fluorescent dye. BODIPY TMR-X SE can be used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. BODIPY TR-X binds to protein or antibody and has bright, orange fluorescent light. (λex=544 nm, λem=570 nm).
  • HY-103373
    PE154

    Fluorescent Dyes/Probes
    PE154 (Compound 13) is a potent fluorescent inhibitor of human acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) (IC50s=280 pM and 16 nM, respectively). PE154 can label β-amyloid plaques in histochemical analysis.
  • HY-110212
    BODIPY TR-X

    BODIPY TR-X NHS Ester

    Protein Labeling
    BODIPY TR-X (BODIPY TR-X NHS Ester) is a potent fluorescent dye. BODIPY TR-X can be used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. BODIPY TR-X binds to protein or antibody and has bright, red fluorescent light. (λex=545 nm, λem=560 nm).
  • HY-D1266
    RB-OPD

    NO-red

    Fluorescent Dyes/Probes
    RB-OPD (NO-red) is a o-phenylenediamine (OPD)-locked rhodamine nitric oxide (NO) fluorescent probe with great sensitivity and selectivity (λex=550 nm, λem=590 nm).
  • HY-D1678
    5(6)-Carboxynaphthofluorescein diacetate

    Fluorescent Dyes/Probes
    5(6)-Carboxynaphthofluorescein diacetate is a fluorescent substrate for esterase assays that can be cleaved by intracellular esterases, producing red fluorescence to measure enzyme activity (Ex = 590 nm; Em = 645 nm).
  • HY-124197
    Coumarin hydrazine

    Fluorescent Dyes/Probes
    Coumarin hydrazine is a fluorescent chemical probe (λex=420–450/λem=468 nm) to label cellular protein- and lipid-bound carbonyls.
  • HY-D0159
    ZnAF-1F

    Fluorescent Dyes/Probes
    ZnAF-1F is a potent fluorophore for with an Kd value of 2.2 nM. ZnAF-1F can be used as fluorescent probes for Zn 2+ in cells. ZnAF-1F shows λ excitation of 489 nm and λ emission of 514 nm.
  • HY-137296
    Lumogallion

    Fluorescent Dyes/Probes
    Lumogallion is a highly sensitive fluorescent reagent for the detection of aluminum, gallium and other metals. Lumogallion has an excitation wavelength of 490 nm and an emission spectrum in the range of 520 nm to 650 nm, with a peak near 580 nm.
  • HY-W012642A
    2-Aminopurine dihydrochloride

    Fluorescent Dyes/Probes
    2-Aminopurine dihydrochloride is a fluorescent analog of guanosine. 2-Aminopurine dihydrochloride can be used as a fluorescence probe for nucleic acid structure and dynamics. Incorporating 2-Aminopurine dihydrochloride into DNA quenches its fluorescence.
  • HY-D1299
    meso-CF3-BODIPY 2

    CF3-substituted Tetramethyl BODIPY

    Fluorescent Dyes/Probes
    meso-CF3-BODIPY 2 (CF3-substituted Tetramethyl BODIPY) is a fluorescent dye with the absorption wavelength (λabs) of 553 nm and emission wavelength (λem) of 622 nm. meso-CF3-BODIPY 2 can be used in labeling reagents and photodynamic therapy.
  • HY-W411215
    1,4-Diacetoxy-2,3-dicyanobenzene

    Fluorescent Dyes/Probes
    1,4-Diacetoxy-2,3-dicyanobenzene is a cell-permeable fluorescent probe. 1,4-Diacetoxy-2,3-dicyanobenzene crosses the cell membrane and is cleaved by cytosolic esterases to the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH). 1,4-Diacetoxy-2,3-dicyanobenzene can be used to monitor intracellular pH.
  • HY-D1391
    PbS/CdS QDs

    PbS/CdSe QD

    Quantum Dots
    PbS/CdS QDs (PbS/CdSe QD) is a fluorescent probe that can be used for in vivo fluorescence imaging in the second near-infrared window.
  • HY-W074143
    Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride

    Fluorescent Dyes/Probes
    Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride is an oxygen-sensitive fluorescent indicator widely used as a probe for luminescence detection and quantitative oxygen determination.
  • HY-D0122
    6-Iodoacetamidofluorescein

    Fluorescent Dyes/Probes
    6-Iodoacetamidofluorescein, a sulphhydryl-specific fluorescent dye, and can be used to selectively label the -SH groups of nuclear matrix polypeptides and proteins.
  • HY-101887
    Calcein Blue

    Fluorescent Dyes/Probes
    Calcein Blue, a membrane-impermeant fluorescent dye, is a coumarin derivative that contains an iminodiacetic acid structure. Calcein Blue is also a metallofluorochromic indicator.
  • HY-D1068
    Cy5-DBCO

    DBCO-Sulfo-Cy5

    Fluorescent Dyes/Probes
    Cy5-DBCO (DBCO-Sulfo-Cy5) is a near-infrared (NIR) red fluorescent dye with λabs and λem of  646 nm and 670 nm, respectively. Cy5-DBCO (DBCO-Sulfo-Cy5) is not suitable for staining intracellular components of permeabilezed cell, it may exhibits a high background.
  • HY-D1265
    EtS-DMAB

    HClO-green

    Fluorescent Dyes/Probes
    EtS-DMAB (HClO-green) is a fluorescent probe, which can selectively detect hypochlorous acid (HOCl) (λex=440 nm, λem=610 nm). EtS-DMAB is applied to image exogenous and endogenous HOCl in live cells.
  • HY-D1319
    Cyanine5 carboxylic acid chloride

    Cy5 acid chloride

    Fluorescent Dyes/Probes
    Cyanine5 carboxylic acid chloride (Cy5 acid chloride) is a fluorescent dye containing a non-activated carboxylic acid (Ex=646 nm, Em=662 nm). Cyanine5 carboxylic acid chloride is an non-reactive dye that can be used in control samples.
  • HY-131498
    MOCAc-PLGL(Dpa)AR

    Fluorescent Dyes/Probes
    MOCAc-PLGL(Dpa)AR is a positively charged fluorescent substrate for matrix metalloproteinase-2 (MMP-2) and MMP-7. MOCAc-PLGL(Dpa)AR is a substrate of matrilysin, can be cleaved at the peptide bond between the glycine and leucine residues.
  • HY-D1517
    FM 2-10

    Fluorescent Dyes/Probes
    FM 2-10 is a fluorescent dye. FM 2-10 is a less hydrophobic version of FM 1-43 (HY-D1434). FM 2-10 can be used for identifying actively firing neurons and investigating the mechanisms of activity-dependent vesicle cycling.
  • HY-D1595
    BODIPY FL Cholesterol

    Fluorescent Dyes/Probes
    BODIPY FL Cholesterol is a green fluorescent, lipophilic probe. BODIPY FL Cholesterol can be used for the research of lipid transport processes and lipid-protein interactions.
  • HY-D1257
    Msr-Ratio

    Msr-green

    Fluorescent Dyes/Probes
    Msr-Ratio (Msr-green) is a ratiometric fluorescent probe of methionine sulfoxide reductase (λex=375 nm, λem=550 nm). Msr-Ratio is used for monitoring the enzyme activity in vitro and in live cells.
  • HY-130022
    HKPerox-1

    Fluorescent Dyes/Probes
    HKPerox-1 is a yellow-emitting fluorescent probe with excellent selectivity and sensitivity toward H2O2. HKPerox-1 can be used for molecular imaging of endogenous H2O2 in living cells.
  • HY-W277900
    2-Methoxy-2,4-diphenylfuran-3-one

    Fluorescent Dyes/Probes
    2-Methoxy-2,4-diphenylfuran-3-one is a fluorescent compound which can be used to label gelatin as a substrate for detection of the gelatin degrading MMP-2 and MMP-9 by zymography.
  • HY-D1527
    N-(3-Fluoranthenyl)maleimide

    Fluorescent Dyes/Probes
    N-(3-Fluoranthyl)maleimide is a thiol fluorescent probe with a lifetime of 20 nsec. N-(3-Fluoranthyl)maleimide has a maximum excitation wavelength of 370 nm and can be used to study the time-dependent processes of biopolymers.
  • HY-130017
    HKSOX-1r (5/6-mixture)

    Fluorescent Dyes/Probes
    HKSOX-1r (5/6-mixture) is a fluorescent probe which is used for imaging and detection of endogenous superoxide in live cells and in vivo. HKSOX-1r (5/6-mixture) exhibits excellent selectivity and sensitivity towards superoxide anion radical.
  • HY-D1532
    DABCYL-Glu-Arg-Nle-Phe-Leu-Ser-Phe-Pro-EDANS

    Fluorescent Dyes/Probes
    DABCYL-Glu-Arg-Nle-Phe-Leu-Ser-Phe-Pro-EDANS is a fluorescent dye, and can be applied in a fluorogenic substrate for an aspartyl proteinase from human malaria parasite.
  • HY-136957
    Fluorescein-6-isothiocyanate

    Fluorescent Dyes/Probes
    Fluorescein-6-isothiocyanate is a fluorescent isomeric haptenic probes with Kds of 8.74, 2.72 and 1.88 for N-Acetyl-L-Lysine, normal mouse IgG and 4-4-20, respectively.
  • HY-D1254
    Trx-red

    NBL-SS perchlorate

    Fluorescent Dyes/Probes
    Trx-red (NBL-SS perchlorate) is a red-emitting fluorescent probe derivatized from the nile blue fluorophore. Trx-red is used for selectively imaging thioredoxin (Trx) in live cells and in vivo (λex=615 nm, λem=661 nm).
  • HY-D1565
    Cy7.5 maleimide

    Fluorescent Dyes/Probes
    Cy7.5 maleimide is a near infrared fluorescent (NIRF) dye that can be used in labeling protein sulfhydryl (-SH) groups and in vivo imaging.
  • HY-15938
    5-FAM SE

    Fluorescent Dyes/Probes
    5-FAM SE is a single isomer, is a fluorescent labeling reagent used for labeling peptides, proteins and nucleotides. 5-FAM SE can react with amines and can yield stable amine conjugates.
  • HY-D1067
    NIR dye-1

    Fluorescent Dyes/Probes
    NIR dye-1 (Compound 1h) is a near-infrared (NIR) fluorescent dye. NIR dye-1 has absorption and emission in the NIR region, while retaining an optically tunable hydroxyl group.
  • HY-D1656
    BDP 581/591 carboxylic acid

    Fluorescent Dyes/Probes
    BDP 581/591 carboxylic acid is a fluorescent dye (Ex=585 nm, Em=594 nm). BDP 581/591 carboxylic acid has a free carboxylic acid group, which can be catalyzed by a catalyst (such as EDC or HATU) to react with primary amines to form stable amide bonds. BDP 581/591 carboxylic acid is highly photostable and can be used for ROS detection.
  • HY-D0968B
    Cy 3 (Non-Sulfonated) (triethylamine)

    Cyanine3 triethylamine

    Fluorescent Dyes/Probes
    Cy 3 Non-Sulfonated (Cyanine3) triethylamine is a cyanine (Cy) dye, and a fluorescent label with green channel for protein and nucleic acid. Cy 3 Non-Sulfonated triethylamine is a fluorescent photoproduct of Cyanine5 via photoconversion upon photoexcitation. Cy 3 Non-Sulfonated triethylamine can be used to high-density single-particle tracking in a living cell without using UV illumination and cell-toxic additives (Ex=470 nm; Em=515 nm and 565 nm nm).
  • HY-W089353
    8-Phenyl-BODIPY 505/515

    Fluorescent Dyes/Probes
    8-Phenyl-BODIPY 505/515, a phenyl-substituted BODIPY derivative, is a fluorophore, 8-Phenyl-BODIPY 505/515 can be used as fluorescent probe.
  • HY-D1237
    BODIPY 505/515

    Fluorescent Dyes/Probes
    BODIPY 505/515, a lipophilic bright green fluorescent dye was tested for lipid detection in the microalga Tetraselmis subcordiformis. BODIPY 505/515 displays excitation/emission maxima of 505/515 nm, respectively, and has been used for live and fixed cell applications.
  • HY-D1106
    Py-BODIPY-NHS ester

    Fluorescent Dyes/Probes
    Py-BODIPY-NHS ester is a cell-permeable and fluorescent energy transfer probe. Py-BODIPY-NHS ester tracer yields strong cellular engagement and proves to be optimal for MET kinase. The live-cell energy transfer technique can perform a broad-coverage, quantitative analysis of intracellular kinase target engagement.
  • HY-151775
    BDP TR azide

    Fluorescent Dyes/Probes
    BDP TR azide is a click chemistry reagent containing an azide group that can react with alkynes, DBCO and BCN. BDP TR azide is also a fluorescent dye that can be used in fluorescence polarization assays and microscopy.
  • HY-131029
    Janelia Fluor® 646, Maleimide

    JF646, Maleimide

    Fluorescent Dyes/Probes
    Janelia Fluor® 646, Maleimide (JF646, Maleimide) is a red fluorescent dye that contains a maleimide group. JF646, Maleimide can be used in cellular imaging. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-W040209
    2-(Naphthalen-1-yl)-5-phenyloxazole

    α-NPO

    Fluorescent Dyes/Probes
    2-(Naphthalen-1-yl)-5-phenyloxazole (α-NPO) is an organic fluorescent dye. 2-(Naphthalen-1-yl)-5-phenyloxazole has a nitrogen atom in its structure that can interfere with the nitrogen content from the amination step.
  • HY-D1460
    Fluorescein Di-β-D-Glucuronide

    Fluorescent Dyes/Probes
    Fluorescein Di-β-D-Glucuronide, a fluorescent probe, can be utilized to non-invasively image the intestinal bacterial β-glucuronidase activity in nude mice. Fluorescein Di-β-D-Glucuronide-based imaging reveals the in vitro and in vivo activity of intestinal bacterial β-glucuronidase, which would facilitate pharmacodynamic studies of specific bacterial β-glucuronidase inhibitors in animal studies.
  • HY-D1256
    Msr-blue

    Fluorescent Dyes/Probes
    Msr-blue is a first turn-on fluorescent probe for methionine sulfoxide reductase with a more than 100-fold fluorescence increment. Msr-blue is used for monitoring the enzyme activity in live cells (λex=340 nm, λem=440 nm).
  • HY-W345102
    4-Methylumbelliferyl β-cellotrioside

    Chromogenic Substrates
    4-Methylumbelliferyl β-cellotrioside, a chromogenic substrate for β-glycosidases, is a cellulose fluorescent derivative.
  • HY-151801
    DIBA-Cy5

    Fluorescent Dyes/Probes
    DIBA-Cy5 is a fluorescent DIBA antagonist made up be DIBA-alkyne binding Cyanine5 fluorophores (Cy5) and polyethylene glycol (PEG) biomolecules. DIBA-Cy5 can serve as a fluorescent ligand, suitable for probe attachment through click chemistry. DIBA-Cy5 exerts a high binding affinity to type-2 mAChR (M2R) with the Kd value of 1.80 nM, can directly stain M2R receptors in the sinoatrial node of a mouse heart.
  • HY-D1506
    Fl-DIBO

    Dyes
    Fl-DIBO (fluorogenic dibenzocyclooctyne) is a selective and high sensitivity fluorescent probe to azide compounds. Fl-DIBO can react rapidly with azide compounds to form new highly fluorescent products with a maximum emission wavelength of 469 nm and excitation wavelength of 363 nm. Fl-DIBO can be used to label diazo-tagged proteins without detectable background signal interference.
  • HY-145385
    Coelenteramide

    Fluorescent Dyes/Probes
    Coelenteramide is a oxidative product of Coelenterazine (HY-18743). Coelenteramide can form a complex with apoAequorin/Ca 2+, which is known as blue fluorescent protein (BFP) and shows continuous weak luminescence with Coelenterazine like a luciferase. Coelenteramide can be used as an imaging agent.
  • HY-129811
    Bis-ANS dipotassium

    Fluorescent Dyes/Probes
    Bis-ANS dipotassium is a fluorescent probe of hydrophobic protein. Bis-ANS binds to tubulin with a Kd of 2 μM. Bis-ANS dipotassium is a potent biphasic modulator of protein liquid-liquid phase separation (LLPS). Bis-ANS dipotassium promotes LLPS at low concentrations but suppresses LLPS at high concentrations.
  • HY-D1574
    C6 NBD Sphingomyelin

    Fluorescent Dyes/Probes
    C6 NBD Sphingomyelin is a fluorescent short-chain analogue of Sphingomyelin (HY-113498). Chlamydia trachomatis acquires C6 NBD Sphingomyelin endogenously synthesizes from C6-NBD-ceramide and transportes to the chlamydial inclusion. C6 NBD Sphingomyelin can incorporate into the plasma membrane.
  • HY-D1324
    Cyanine5.5 hydrazide dichloride

    Fluorescent Dyes/Probes
    Cyanine5.5 hydrazide, an analog of Cyanine5.5 fluorophore, is a near-infrared (NIR) fluorescent dye. Cyanine5.5 hydrazide is used for labeling of biomolecules through the condensation between the hydrazide groups and the carbonyl groups. (λex=684 nm, λem=710 nm).
  • HY-D1378
    C-Laurdan

    Fluorescent Dyes/Probes
    C-Laurdan is a fluorescent probe for imaging lipid rafts with environmentally sensitive fluorescence. C-Laurdan exhibits strong photostability under two-photon excitation and can be used for single and two-photon fluorescence imaging to detect lipid membrane properties such as membrane lateral organisation, various membrane-associated processes, etc.
  • HY-135009
    2-Di-1-ASP

    Fluorescent Dyes/Probes
    2-Di-1-ASP (Compound 18a) is a mono-stryryl dye, and widely used as mitochondrial stain and groove-binding fluorescent probes for double-stranded DNA. 2-Di-1-ASP is selective for G-quadruplex (G4) and double-stranded DNA.
  • HY-151776
    Cy3 methyltetrazine

    TZ-Cy3

    Fluorescent Dyes/Probes
    Cy3 methyltetrazine (TZ-Cy3) is a click chemistry reagent with methyltetrazine building blocks that is highly reactive towards cyclooctene. Cy3 methyltetrazine is also a tetrazine-modified fluorescent probe that can be used to analyze protein phosphorylation in solution and living cells.
  • HY-131028
    Janelia Fluor® 646 TFA

    JF646 TFA

    Fluorescent Dyes/Probes
    Janelia Fluor® 646 TFA (JF646 TFA), a red fluorogenic fluorescent dye, can be used in the synthesis of Janelia Fluor 646 HaloTag and SNAP-Tag ligands. JF646 TFA is used in live cell imaging experiments. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1459
    BODIPY 665/676

    Fluorescent Dyes/Probes
    BODIPY 665/676 is a lipophilic radical-sensitive fluorescent probe that can be used to study radical-driven lipid autoxidation.
  • HY-D1327
    Cyanine3 azide chloride

    Fluorescent Dyes/Probes
    Cyanine3 azide chloride, an analog of Cy3 azide, is a potent green fluorescent dye. Cyanine3 azide chloride uses click chemistry coupled with Alkyne-labeled proteins. Cyanine3 azide chloride can be detected by fluorometers, imagers, and microscopes. (λex=684 nm, λem=710 nm)[1].
  • HY-D1515
    FM1-84

    Neurodye GH1-84

    Fluorescent Dyes/Probes
    FM1-84 (Neurodye GH1-84) is a fluorescent dye. FM1-84 has lipophilic and facilitates association with membranes, resulting in an increase in fluorescence intensity (λex=510 nm, λem=625 nm). FM1-84 can be used for synaptic vesicle recycling in neurons research.
  • HY-W011618
    N-(9-Acridinyl)maleimide

    Fluorescent Dyes/Probes
    N-(9-Acridinyl)maleimide is a maleimide type fluorescent thiol reagent. N-(9-Acridinyl)maleimide shows no substantial fluorescence but its coupling products with thiol compounds exhibit strong blue fluorescence. N-(9-Acridinyl)maleimide is used for fluorometrical analysis of cysteine and glutathione.
  • HY-D0133
    NBD-X acid

    Fluorescent Dyes/Probes
    NBD-X acid is a fluorescent probe for the study of fatty acids and sterols. NBD-X acid provides better yields for labelling biopolymers compared to NBD chloride and fluoride. The fluorescence spectrum of the NBD derivative is highly sensitive to the environment and the fluorescence intensity is significantly reduced in aqueous solutions.
  • HY-151757
    Trisulfo-Cy5-Alkyne

    Fluorescent Dyes/Probes
    Trisulfo-Cy5-Alkyne is a click chemistry reagent containing an azide group. Trisulfo-Cy5-Alkyne can participate in copper-catalyzed Click Chemistry reactions. Trisulfo-Cy5-Alkyne is a near infrared (NIR) fluorescent dye.
  • HY-D1602
    BODIPY FL-DHPE

    Fluorescent Dyes/Probes
    BODIPY FL DHPE is a green-fluorescent phospholipid probe. BODIPY FL DHPE labels lipid 1,2-dihexadecanoyl-sn-glycero-phosphoethanolamine (DHPE), labeled liposomes can be internalized by membrane fusion. BODIPY FL DHPE can be used for investigations of membrane surface and membrane fusion. (λex=505 nm, λem=511 nm).
  • HY-D1372
    Cyanine3 amine hydrochloride

    Fluorescent Dyes/Probes
    Cyanine3 amine hydrochloride, an analog of Cyanine3 amine, is a potent green fluorescent dye. Cyanine3 amine hydrochloride has the primary amine group and is covalently coupled with reactive groups such as NHS esters, carboxy groups (after carbodiimide activation), and epoxides. (λex=555 nm, λem=570 nm).
  • HY-D1432
    FITC-C6-DEVD-FMK

    Fluorescent Dyes/Probes
    FITC-C6-DEVD-FMK, a fluorescently labeled caspase-3 inhibitor, can be used for detection of active caspase-3 in mammalian cells undergoing apoptosis. FITC-C6-DEVD-FMK provides a convenient means for sensitive detection of activated caspase-3 in living cells. Z-DEVD-FMK is a specific caspase-3 inhibitor.
  • HY-D1433
    FITC-C6-LEHD-FMK

    Fluorescent Dyes/Probes
    FITC-C6-LEHD-FMK, a fluorescently labeled caspase-9 inhibitor, can be used for detection of active caspase-9 in mammalian cells undergoing apoptosis. FITC-C6-DEVD-FMK provides a convenient means for sensitive detection of activated caspase-9 in living cells. Z-LEHD-FMK is a specific caspase-9 inhibitor.
  • HY-D1690
    sBADA

    Fluorescent Dyes/Probes
    sBADA is a potent green fluorescent dye. sBADA is a sulfonated BODIPY-FL 3-amino-D-alanine. sBADA is used to label peptidoglycans in bacterial cell walls in situ. (λex=490 nm, λem=510 nm).
  • HY-D1092
    DiBAC4(5)

    Fluorescent Dyes/Probes
    DiBaC4(5) is a fluorescent voltage-sensitive dye that can be used to monitor the transmembrane potentials when Papain-dissociated retinal cells from adult zebrafish were exposed to GABAergic ligands. DiBaC4(5) is a potential-sensitive fluorescence dye.
  • HY-151544
    PNE-Lyso

    Fluorescent Dyes/Probes
    PNE-Lyso is a activatable fluorescent probe. PNE-Lyso can be used to detect intracellular pH and hexosaminidases with two kinds of fluorescence signals. PNE-Lyso can be used to distinguish apoptosis from necrosis through visualizing lysosome morphology. PNE-Lyso is capable of investigating the drug-induced cell death process.
  • HY-103466
    FM4-64

    Fluorescent Dyes/Probes
    FM4-64, a membrane-selective red fluorescent dye, belongs to the FM family of styrylpyridinium dyes. FM4-64 is widely used to study endocytosis and exocytosis, vesicle trafficking and organelle organization in living animal.
  • HY-114352
    BODIPY FL-X

    Fluorescent Dyes/Probes
    BODIPY FL-X is a green-fluorescent dye. BODIPY FL-X has the succinimidyl ester covalently coupled to proteins. BODIPY FL-X has high fluorescence quantum yield and is relatively insensitive to pH change. (λex=504 nm, λem=510 nm).
  • HY-D0115
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester

    Fluorescent Dyes/Probes
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is a blue fluorescent dye for labeling proteins and nucleic acids.
  • HY-D1607
    BODIPY FL SSE

    Protein Labeling
    BODIPY FL SSE is a potent fluorescent dye. BODIPY FL SSE is used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. BODIPY FL SSE can reactive with primary amines on biomolecules to emit green fluorescence. (λex=502 nm, λem=511 nm).
  • HY-114353
    BDP FL azide

    Fluorescent Dyes/Probes
    BDP FL azide is a BDP dye connector containing an azide group capable of Click Chemistry. The green fluorophore is representative of the borodipyrromethane class of fluorescent dyes and has a high quantum yield in aqueous environments, high stability to photobleaching and is compatible with FAM fluorescence measurement instruments.
  • HY-D1603
    BODIPY FL-EDA

    Fluorescent Dyes/Probes
    BODIPY FL-EDA is a fluorescent dye. BODIPY FL-EDA is an aliphatic-amine analog, and it can be coupled with aldehydes and ketones. BODIPY FL-EDA can be used for the detection of modified and normal deoxynucleotides and to determine DNA damage and genomic DNA methylation.
  • HY-D1596
    Cyanine 3.5 chloride

    Cy3.5 NHS ester chloride; Cy 3.5 chloride

    Fluorescent Dyes/Probes
    Cyanine 3.5 (Cy3.5 NHS ester) chloride is an analog of Cy3.5 fluorophore. Cyanine 3.5 chloride is a reactive, red fluorescent dye. Cyanine 3.5 chloride is used for labeling of amino-groups in peptides, proteins, and oligonucleotides. (λex=591 nm, λem=604 nm).
  • HY-137042
    Cyanine5 alkyne

    Alkyne-Cy5

    Fluorescent Dyes/Probes
    Cyanine5 alkyne (Alkyne-Cy5) is a fluorescent dye used to label azide proteins and can be used to analyse post-translational modifications of proteins, glycosylation etc. Cyanine5 alkyne can also be used as a mitochondrial OXPHOS inhibitor to inhibit the growth of cancer stem cells (CSC).
  • HY-118155
    9-Amino-6-chloro-2-methoxyacridine

    Fluorescent Dyes/Probes
    9-Amino-6-chloro-2-methoxyacridine is a pH sensitive fluorescent probe. 9-Amino-6-chloro-2-methoxyacridine has been frequently used to measure changes in vacuolar pH when a specific substrate crosses the tonoplast through a putative H +/solute antiport system.
  • HY-D0165
    Naphthoresorcinol

    1,3-Dihydroxynaphthalene

    Fluorescent Dyes/Probes
    Naphthoresorcinol (1,3-Dihydroxynaphthalene) is a fluorescent dye (λex=330 nm, λem=380 nm) that can react with the NPPD (a tracer) and concentrated HCl and develop a red color. Naphthoresorcinol could be used as a background electrolyte (BGE) to determine the carbohydrates.
  • HY-131027
    Janelia Fluor® 646, Azide

    JF646, Azide

    Fluorescent Dyes/Probes
    Janelia Fluor® 646, Azide (JF646, Azide) is a red fluorogenic fluorescent dye containing a click chemistry group Azide. Janelia Fluor® 646, Azide can be used for live-cell imaging experiments. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-130027
    HKOCl-4

    BXY2142

    Fluorescent Dyes/Probes
    HKOCl-4 (BXY2142) is a rhodol-based yellow fluorescent probe for the detection of hypochlorous acid with excellent sensitivity and selectivity. HKOCl-4 has longer absorption wavelength and better pH stability compared with fluorescein-based probes. Ex: 530 nm; Em 557 nm.
  • HY-N6716
    Filipin complex

    Fluorescent Dyes/Probes
    Filipin complex is a potent broad spectrum 28-membered ring pentaene macrolide antifungal antibiotic. Filipin complex is also a highly fluorescent polyene. Filipin complex specifically binds free cholesterol and is well established as a histochemical marker for the detection of unesterified cellular cholesterol. Filipin complex consists of four analogues (Filipins I-IV), with Filipin III (HY-N6718) comprising the bulk (>70%) of the complex.
  • HY-114351
    BODIPY FL hydrazide

    Fluorescent Dyes/Probes
    BODIPY FL Hydrazide is a green-fluorescent dye, BODIPY FL Hydrazide is reactive with aldehyde/ketone on polysaccharides and glycoproteins, yielding a reversible Schiff base product that can be transformed to a stable linkage using a reducing agent like sodium borohydride or sodium cyanoborohydride. (λex=495 nm, λem=516 nm).
  • HY-148073
    MeO-Succ-Arg-Pro-Tyr-AMC

    Chromogenic Substrates
    MeO-Succ-Arg-Pro-Tyr-AMC is an analogue of 7-amido-4-methylcoumarin (HY-D0027). MeO-Succ-Arg-Pro-Tyr-AMC is a sensitive fluorescent substrate chymotrypsin-like protease. (λex=341 nm, λem=441 nm).
  • HY-D0969
    3,3'-Dioctadecyloxacarbocyanine perchlorate

    DiO; DiOC18(3)

    Fluorescent Dyes/Probes
    3,3′-Dioctadecyloxacarbocyanine perchlorate is a green fluorescent lipophilic tracer, which is weakly fluorescent in water but highly fluorescent and quite photostable when incorporated into membranes.
  • HY-D1394
    AgAuSe QDs

    AgAuSe

    Quantum Dots
    AgAuSe QDs (AgAuSe) is a near infrared (NIR) fluorescent quantum dots (QDs), with a bright emission from 820 to 1170 nm. AgAuSe QDs can be used for the research in biomedical imaging and NIR devices.
  • HY-D1581
    BODIPY 505/515-8-C3-COOH

    Fluorescent Dyes/Probes
    BODIPY 505/515-8-C3-COOH is a green fluorescing derivative, as a fluorescent dye for imaging lipid droplets in nannochloropsis. BODIPY 505/515-8-C3-COOH can be used for the research of flow cytometric high-throughput screening and cell sorting.
  • HY-118562
    Dansylamide

    Fluorescent Dyes/Probes
    Dansyl amide is a fluorescent dye that is used in biochemistry and chemistry to label substances with the fluorescent dansyl group.
  • HY-D1508
    2-(Pyren-1-ylaminocarbonyl)ethyl methanethiosulfonate

    Fluorescent Dyes/Probes
    2-(Pyren-1-ylaminocarbonyl)ethyl methanethiosulfonate is a fluorescent.
  • HY-D1074
    DiOC3(3)

    3,3'-Dipropyloxacarbocyanine iodide

    Fluorescent Dyes/Probes
    DiOC3(3) (3,3'-Dipropyloxacarbocyanine iodide) is a green fluorescent lipophilic dye with cell membrane permeability. DiOC3(3) can be used to stain cell membranes and other lipid-soluble biological structures.
  • HY-D1274A
    Sulfo-cyanine3 azide sodium

    Fluorescent Dyes/Probes
    Sulfo-cyanine3 azide sodium a water-soluble azide cyanine dye and fluorescent probe (Ex/Em=548/563 nm). Sulfo-cyanine3 azide sodium can be involved in synthesis of fused tricyclic heterocycles, produces immunostimulatory agents.
  • HY-D0163
    Methyl Green

    DNA Stain
    Methyl Green is a potent fluorescent dye. Methyl Green is a DNA stains of cells and electrophoretic gels. Methyl Green can be used as a stain for direct measuring of viability by both microscopy and flow cytometry, with peaks at 633 and 677 nm.
  • HY-D0950A
    Methyl Green zinc chloride

    DNA Stain
    Methyl Green zinc chloride is a potent fluorescent dye. Methyl Green zinc chloride is a DNA stains of cells and electrophoretic gels. Methyl Green zinc chloride can be used as direct measuring of viability by both microscopy and flow cytometry, with peaks at 633 and 677 nm.
  • HY-D1065
    NIR-H2O2

    Fluorescent Dyes/Probes
    NIR-H2O2 is a cell-permeable near-infrared (NIR) fluorescent turn-on sensor. NIR-H2O2 has both absorption and emission in the NIR region. NIR-H2O2 responds to H2O2 with a large turn-on NIR fluorescence signal upon excitation in the NIR region. NIR-H2O2 is capable of imaging endogenously produced H2O2 in living cells and mice.
  • HY-D1320
    Cyanine5 azide chloride

    Dyes
    Cyanine5 azide chloride is a potent fluorescent dye. Cyanine5 azide chloride can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). (λex=646 nm, λem=662 nm).
  • HY-D1321
    Cyanine5 amine hydrochloride

    Lumiprobe Cy 5 amine

    Dyes
    Cyanine5 amine hydrochloride is a potent fluorescent dye. Cyanine5 amine hydrochloride can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). (λex=646 nm, λem=662 nm).
  • HY-141511
    Coppersensor 1

    Fluorescent Dyes/Probes
    Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu + with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu +) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases.
  • HY-U00440
    FHZ

    Fluorescent Dyes/Probes
    FHZ is a fluorescent probe.
  • HY-D1539
    Cyanine 5.5 azide

    CY 5.5 azide; Lumiprobe CY 5.5 azide

    DNA Stain
    Cyanine 5.5 azide (CY 5.5 azide) is a potent fluorescent dye. Cyanine 5.5 azide can label DNA. Cyanine 5.5 azide can be used for NIR live organism imaging. (λex=684 nm, λem=710 nm).
  • HY-130533
    ReAsH-EDT2

    Protein Labeling
    ReAsH-EDT2 is a red fluorescent dye that marks proteins. ReAsH-EDT2 is a membrane-permeable biarsenical compound that binds covalently to tetracysteine sequences which allows the protein to be imaged. ReAsH-EDT2 can be used for protein localization and trafficking. (λex=530 nm, λem=592 nm).
  • HY-D1591
    BODIPY R6G methyl ester

    Fluorescent Dyes/Probes
    BODIPY R6G methyl ester (compound 5′-1) is a BODIPY-like fluorescent dye with good light stability and insensitive to pH value. BODIPY R6G methyl ester shows good photostability, high sensitivity and insensitive to pH value. BODIPY R6G methyl ester can be used in research areas such as photodynamic therapy, PH probes, ion recognition, photocatalysis, protein labeling, cell imaging, and proteomic analysis.
  • HY-D1599
    Rhodamine 6G hydrazide

    R6GH

    Fluorescent Dyes/Probes
    Rhodamine 6G hydrazide (R6GH) is a fluorescent dye. Rhodamine 6G hydrazide can be used in selective colorimetric and fluorescent sensing.
  • HY-133821
    N-Methylmesoporphyrin IX

    Fluorescent Dyes/Probes
    N-Methylmesoporphyrin IX (NMM), a widely used G-quadruplex DNA specific fluorescent binder, is an efficient probe for monitoring Aβ fibrillation. N-Methylmesoporphyrin IX is an in situ inhibitor and an ex situ monitor for Aβ amyloidogenesis both in vitro and in cells. N-Methylmesoporphyrin IX is sensitive to G-quadruplexes DNA but has no response to duplexes, triplexes and single-stranded forms DNA. N-Methylmesoporphyrin IX is nonfluorescent alone or in monomeric Aβ environments, but emits strong fluorescence through stacking with the Aβ assemblies.
  • HY-D1556
    DOPE-CF

    Fluorescent Dyes/Probes
    DOPE-CF is a pH-sensitive fluorescent membrane labelled probe with a fluorescein moiety that is a weak acid and a conjugated base that is highly fluorescent and can be attached to phospholipid ethanolamine lipids.
  • HY-D1503
    Glut-Phe-AMC

    Fluorescent Dyes/Probes
    Glut-Phe-AMC is a fluorescent dye.
  • HY-116215
    2-NBDG

    Fluorescent Dyes/Probes
    2-NBDG, a fluorescent D-glucose analog, is a fluorescent indicator for monitoring glucose uptake into living cells. Ex: 467 nm; Em 542 nm.
  • HY-120993
    1,N6-Ethenoadenosine 5'-monophosphate sodium

    1,N6-Etheno-AMP sodium; 1,N6-ε-AMP sodium

    Fluorescent Dyes/Probes
    1,N6-Ethenoadenosine 5'-monophosphate (1,N6-Etheno-AMP) sodium is a highly fluorescent analog of adenosine 5'-monophosphate (AMP). 1,N6-Ethenoadenosine 5'-monophosphate sodium is a powerful probe for systems involving adenosine 5'-monophosphate and can be detected at low concentration. 1,N6-Ethenoadenosine 5'-monophosphate sodium has long wavelength of excitation (250-300 nm), and emission at 415 nm.
  • HY-N7131
    Coumarin 6

    Fluorescent Dyes/Probes
    Coumarin 6, a fluorescent dye, is used as a fluorescent probe in a microparticle drug delivery system to conduct in vivo tracking, cell uptake, and transport mechanism studies of drug delivery systems.
  • HY-W321446
    Dansyl ethylenediamine

    Fluorescent Dyes/Probes
    Dansyl ethylenediamine is a fluorescent probe. Dansyl ethylenediamine can be used for synthesis of protein-imprinted polymers which is capable of specific transduction of protein binding events into fluorescent signal change.
  • HY-D1445
    LysoSensor PDMPO

    Fluorescent Dyes/Probes
    PDMPO, a lysosome pH indicator, is an excellent fluorescent acidotropic reagent for fluorescence imaging. PDMPO is a potent tool with which to study acidic organelles of live cells. PDMPO exhibits pH-dependent dual-excitation and dual-emission spectral peaks. PDMPO produces a blue fluorescence in weakly acidic organelles and shifts to yellow in more acidic lysosomes (Abs=329 nm; Em=440 nm).
  • HY-D0104
    Fluorescein-O-acetate

    Fluorescent Dyes/Probes
    Fluorescein-O-acetate is a fluorescent reagent.
  • HY-101876
    Rhodamine 800

    Fluorescent Dyes/Probes
    Rhodamine 800 is a near-infrared fluorescent dye.
  • HY-110250
    DFHBI

    Fluorescent Dyes/Probes
    DFHBI is a small molecule that resembles the chromophore of green fluorescent protein (GFP). Spinach and DFHBI are essentially nonfluorescent when unbound, whereas the Spinach-DFHBI complex is brightly fluorescent both in vitro and in living cells.
  • HY-D1176
    Calcium Green 1AM

    Fluorescent Dyes/Probes
    Calcium Green 1AM is a cell-permeant fluorescent calcium indicator (Excitation 506 nm; Emission 531 nm). Calcium Green 1AM is converted to the fluorescent calcium indicator by intracellular esterases.
  • HY-D1513
    O-Methyl-O-(N-butylfluorescein)phosphate

    Fluorescent Dyes/Probes
    O-Methyl-O-(N-butylfluorescein)phosphate is a fluorescent dye.
  • HY-110210
    BODIPY-FL NHS ester

    BODIPY FL,SE

    Fluorescent Dyes/Probes
    BODIPY-FL NHS ester is a bright, green fluorescent dye.
  • HY-D1548
    1-(Azidomethyl)pyrene

    Fluorescent Dyes/Probes
    1-(Azidomethyl)pyrene is a fluorescent dye.
  • HY-D1029
    Biotin-11-dUTP

    Fluorescent Dyes/Probes
    Biotin-11-dUTP is a fluorescent substitute for dTTP.
  • HY-100512
    Benzenepentacarboxylic Acid

    Pentacarboxybenzene

    Fluorescent Dyes/Probes
    Benzenepentacarboxylic acid (BA), a novel fluorescent probeas to detect and scavenge HO-.
  • HY-D1512
    Oxonol 595

    Fluorescent Dyes/Probes
    Oxonol 595 is a voltage-sensitive fluorescent dye.
  • HY-D0083
    DiI

    DiIC18(3)

    Fluorescent Dyes/Probes
    DiI (DiIC18(3)) is a lipophilic carbocyanine fluorescent dye for membrane labeling. DiI has an absorption maximum at 549 nm and an emission maximum 565 nm. DiI is mildly fluorescent in aqueous suspension, but becomes bright when bound to cell membrane.
  • HY-D0074
    Prodan

    Fluorescent Dyes/Probes
    Prodan, a solvatochromic fluorophore, has been used as a microenvironment-sensitive membrane reporter. Based on the chemistry of Prodan, fluorescent nucleosides are designed and synthesized.The fluorescent nucleosides sensitively varied the Stokes shift values depending on the orientational polarizability of the solvent.
  • HY-118540
    Resazurin

    Diazoresorcinol

    Fluorescent Dyes/Probes
    Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal).
  • HY-135636
    Ponatinib Acid

    Fluorescent Dyes/Probes
    Ponatinib Acid, an analogue of Ponatinib, is usually used as a labeled chemical or fluorescent probe.
  • HY-D1029A
    Biotin-11-dUTP trisodium

    Fluorescent Dyes/Probes
    Biotin-11-dUTP trisodium is a fluorescent substitute for dTTP.
  • HY-D1514
    NIR-641 N-succinimidyl ester

    Fluorescent Dyes/Probes
    NIR-641 N-succinimidyl ester is a fluorescent dye.
  • HY-135638
    Imatinib Acid

    Fluorescent Dyes/Probes
    Imatinib Acid, an analogue of Imatinib, is usually used as a labeled chemical or fluorescent probe.
  • HY-135637
    Nilotinib Acid

    Fluorescent Dyes/Probes
    Nilotinib Acid, an analogue of Nilotinib, is usually used as a labeled chemical or fluorescent probe.
  • HY-D0815
    Propidium Iodide

    PI

    Fluorescent Dyes/Probes
    Propidium Iodide is a red-fluorescent dye that can be used to stain cells.
  • HY-D0972
    Thioflavine S

    Thioflavin S; Direct Yellow 7

    Fluorescent Dyes/Probes
    Thioflavine S is a fluorescent histochemical marker of dense core senile plaques.
  • HY-D0251
    Fluorescein

    Uranine

    Fluorescent Dyes/Probes
    Fluorescein (Uranine) is widely used as a fluorescent tracer in medicinal and biological applications and tumor infected tissues tracer. Fluorescein (Uranine) is a representative green fluorophore that has been widely used as a scaffold of practically useful green fluorescent probes.
  • HY-100041
    Bromobimane

    Monobromobimane

    Fluorescent Dyes/Probes
    Bromobimane is essentially nonfluorescent and converts into fluorescent products when reacts with small thiols.
  • HY-135639
    Alkyne-probe 1

    Fluorescent Dyes/Probes
    Alkyne-probe 1 is usually used as a Alkyne-labeled chemical or fluorescent probe.
  • HY-135640
    TAMRA-probe 1

    Fluorescent Dyes/Probes
    TAMRA-probe 1 is a commonly used fluorescent probe for labeling.
  • HY-101937B
    L-ANAP hydrochloride

    Fluorescent Dyes/Probes
    L-ANAP hydrochloride is a genetically encodable and polarity-sensitive fluorescent unnatural amino acid (Uaa).
  • HY-D1519
    Naphthalene-1,2-dicarbaldehyde

    Fluorescent Dyes/Probes
    Naphthalene-1,2-dicarbaldehyde is a fluorescent dye.
  • HY-101888
    Cresyl Violet acetate

    Fluorescent Dyes/Probes
    Cresyl Violet acetate is a red fluorescent stain, which can be used to stain neurons.
  • HY-101937
    L-ANAP

    Fluorescent Dyes/Probes
    L-ANAP is a genetically encodable and polarity-sensitive fluorescent unnatural amino acid (Uaa).
  • HY-D0041
    Calcein-AM

    Calcein acetoxymethyl ester

    Fluorescent Dyes/Probes
    Calcein-AM is cell-permeable fluorescent dye used to determine the cell viability.
  • HY-101878
    Texas Red

    Sulforhodamine 101; SR101

    Fluorescent Dyes/Probes
    Texas Red (Sulforhodamine 101) is an amphoteric rhodamine red fluorescent dye (excitation/emission: 586/605 nm). Texas Red is used extensively for investigating neuronal morphology and acts as a cell type-selective fluorescent marker of astrocytes both in vivo and in slice preparations.
  • HY-D1528
    MTSEA-Fluorescein

    Fluorescent Dyes/Probes
    MTSEA-Fluorescein is a fluorescent probe that can be used for ion channel research.
  • HY-100575
    Acriflavine

    Acriflavinium chloride 3,6-Acridinediamine mix

    Fluorescent Dyes/Probes
    Acriflavine is a fluorescent dye for labeling high molecular weight RNA. It is also a topical antiseptic.
  • HY-W019823
    4-MUNANA

    Fluorescent Dyes/Probes
    4-MUNANA is a fluorescent substrate used for neuraminidase activity assay.
  • HY-101937A
    (±)-ANAP

    Fluorescent Dyes/Probes
    (±)-ANAP is the unnatural amino acid analog of prodan, acts as a fluorescent probes, and enhances environmental sensitivity.
  • HY-101937C
    (±)-ANAP hydrochloride

    Fluorescent Dyes/Probes
    (±)-ANAP hydrochloride is the unnatural amino acid analog of prodan, acts as a fluorescent probes, and enhances environmental sensitivity.
  • HY-101889
    Cresyl Violet perchlorate

    Oxazine 9 perchlorate

    Fluorescent Dyes/Probes
    Cresyl Violet perchlorate is a red fluorescent stain, which can be used to stain neurons.
  • HY-D1473
    2-(2-Benzoxazolyl)phenyl benzoate

    Fluorescent Dyes/Probes
    2-(2-Benzoxazolyl)phenyl benzoate is a photoactivated fluorescent dye.
  • HY-D0785
    NBD-F

    4-Fluoro-7-nitrobenzofurazan

    Fluorescent Dyes/Probes
    NBD-F (4-Fluoro-7-nitrobenzofurazan) is a pro-fluorescent reagent which is developed for amino acid analysis. NBD-F reacts with primary or secondary amines to produce a fluorescent product and used for analysis of amino acids and low molecular weight amines.
  • HY-D1401
    OG 488, acid

    Fluorescent Dyes/Probes
    OG 488, acid, a fluorescent pH indicator, has many applications in biochemistry and neurosciences.
  • HY-D0982
    Zinquin

    Fluorescent Dyes/Probes
    Zinquin is a fluorescent sensor and used to observe reactive Zn 2+. λex\em = 364/385 nm.
  • HY-D0035
    MPAC-Br

    Fluorescent Dyes/Probes
    MPAC-Br is a highly sensitive fluorescent derivatization reagent for carboxylic acids in HPLC.
  • HY-D1531
    4-Methyl-2-phenylchromenylium tetrafluoroborate

    Fluorescent Dyes/Probes
    4-Methyl-2-phenylchromenylium tetrafluoroborate is a fluorescent dye.
  • HY-101883
    BCECF-AM

    Fluorescent Dyes/Probes
    BCECF-AM is a cell membrane permeable compound widely used as a fluorescent indicator for intracellular pH.
  • HY-D0986
    TMA-DPH

    Fluorescent Dyes/Probes
    TMA-DPH is a hydrophobic fluorescent membrane probe (Ex=355 nm; Em=430 nm).
  • HY-D0076
    4,5-Diaminofluorescein

    DAF-2

    Fluorescent Dyes/Probes
    4,5-Diaminofluorescein is a fluorescent detector for nitric oxide (NO) in cells and tissues.
  • HY-Y0016
    Rhodamine B

    Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine

    Fluorescent Dyes/Probes
    Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and drugs.
  • HY-D0993
    Acridine Orange 10-Nonyl Bromide

    Nonylacridine orange

    Fluorescent Dyes/Probes
    Acridine Orange 10-Nonyl Bromide is a fluorescent probe for cardiolipin (λex: 489 nm, λem: 525 nm).
  • HY-D0989
    Rhod-2 AM

    Fluorescent Dyes/Probes
    Rhod-2 AM is a fluorescent, mitochondrial probe (λex=552 nm, λem=581 nm).
  • HY-147171
    2,7-Bis(alloxycarbonylamino)-9-chloroacridine

    Fluorescent Dyes/Probes
    2,7-Bis(alloxycarbonylamino)-9-chloroacridine can be used as a fluorescent label.
  • HY-101879
    Acridine Orange hydrochloride

    Fluorescent Dyes/Probes
    Acridine Orange hydrochloride is a cell-permeable fluorescent dye that binds to nucleic acids, resulting in an altered spectral emission.
  • HY-W127843
    Mag-Indo-1 tetrapotassium salt

    Fluorescent Dyes/Probes
    Mag-Indo-1 tetrapotassium salt is a cell impermeable fluorescent probe for Mg 2+ detection.
  • HY-D1489
    Ethyl eosin

    Fluorescent Dyes/Probes
    Ethyl eosin is a fluorescent dye with an absorption peak at 527 nm and an absorption shoulder at 487 nm.
  • HY-120959
    DAUDA

    Fluorescent Dyes/Probes
    DAUDA (11-(dansylamino) undecanoic acid) is an environment-sensitive fluorescent fatty acid analogue. DAUDA alters its intensities and fluorescent emission spectra on entry into binding proteins. DAUDA is used to determine the relative affinity of natural fatty acids for polymorphs of the Schistosoma mansoni Sm14 fatty acid-binding protein[1].
  • HY-D1623
    Cyanine3 carboxylic acid chloride

    Fluorescent Dyes/Probes
    Cyanine3 carboxylic acid chloride is a non-toxic red fluorescent dye with good solubility in organic solvents. Cyanine3 carboxylic acid chloride can be used as a non-reactive fluorophore for experimental control and calibration. Cyanine3 carboxylic acid chloride can also be synthesized with targeted drugs as fluorescent probes for rapid detection of drug reactions.
  • HY-123533
    Resorufin

    NSC 12097

    Fluorescent Dyes/Probes
    Resorufin (NSC 12097) is a highly fluorescent pink dye for the detection of ROS/RNS and a second analyte.
  • HY-123533A
    Resorufin sodium salt

    NSC 12097 sodium salt

    Fluorescent Dyes/Probes
    Resorufin sodium salt (NSC 12097 sodium salt) is a highly fluorescent pink dye for the detection of ROS/RNS and a second analyte.
  • HY-W013967
    1,6-Diphenylhexa-1,3,5-triene

    Fluorescent Dyes/Probes
    1,6-Diphenylhexa-1,3,5-triene is a fluorescent probe.
  • HY-D1502
    FURA-PE3/AM

    Fluorescent Dyes/Probes
    FURA-PE3/AM is a leak-resistant fluorescent calcium indicator dye.
  • HY-D1048
    DiR

    Cy7 DiC18

    Fluorescent Dyes/Probes
    DiR (Cy7 DiC18) is a lipophilic, near-infrared fluorescent cyanine dye used for staining membranes.
  • HY-D1586
    Cyanine5 Boc-hydrazide chloride

    Fluorescent Dyes/Probes
    Cyanine5 Boc-hydrazide (chloride) is a cyanine5-labeled and Boc-protected hydrazide fluorescent dye.
  • HY-D0984
    TMRM

    Fluorescent Dyes/Probes
    TMRM is a cell-permeant cationic lipophilic red fluorescent dye (λex=530 nm, λem=592 nm).
  • HY-D1524
    N-(Aminoethyl)-8-naphthylamine-1-sulfonic acid

    Fluorescent Dyes/Probes
    N-(Aminoethyl)-8-naphthylamine-1-sulfonic acid is a fluorescent reagent.
  • HY-D1483
    3,3-Dibutylthiacarbocyanine iodide

    Fluorescent Dyes/Probes
    3,3-Dibutylthiacarbocyanine iodide is a fluorescent dye with an excitation of 559 nm and an emission 604 nm.
  • HY-D1470
    BADAN

    Fluorescent Dyes/Probes
    BADAN (6-Bromoacetyl-2-dimethylaminonaphthalene) is a polarity-sensitive fluorescent probe.
  • HY-101892
    DiBAC4(3)

    Fluorescent Dyes/Probes
    DiBAC4(3) is a voltage-sensitive fluorescent dye (λex=490 nm, λem=505 nm).
  • HY-D0078
    DCIA

    Fluorescent Dyes/Probes
    DCIA is a fluorescent dye. DCIA contains a coumarin fluorophore and conjugates specifically with free cysteines in the protein.
  • HY-D1471
    10-(3-Sulfopropyl)acridinium Betaine

    Fluorescent Dyes/Probes
    10-(3-Sulfopropyl)acridinium Betaine is a fluorescent dye with high durability (>3 months).
  • HY-W216621
    Pinacyanol iodide

    Fluorescent Dyes/Probes
    Pinacyanol iodide is a fluorescent cyanine dye. Pinacyanol iodide exhibits ultrafast excited state isomerization.
  • HY-137896
    4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium

    Fluorescent Dyes/Probes
    4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium is a fluorescent dye. 4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium can be used to demonstrate retrograde axonal transport to label secondary antibodies and as a fluorescent whole cell stain.
  • HY-D1482
    Sulfo-Cy5-tetrazine

    Fluorescent Dyes/Probes
    Cy5 Tetrazine is a water-soluble, pH-insensitive from pH 4 to pH 10, far-red-fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. Its absorption and emission spactra are almost identical to those of Alexa Fluor 647, CF 647 Dye, or any other Cyanine5 based fluorescent dyes.
  • HY-110393
    CLR1501

    Fluorescent Dyes/Probes
    CLR1501, a fluorescently labeled CLR1404 analog, is a cancer cell-selective fluorescence compound.
  • HY-D1423
    Dibromobimane

    Fluorescent Dyes/Probes
    Dibromobimane is a thiol-selective fluorescent imaging agent. Dibromobimane is used to crosslink cysteine- and homocysteine-containing peptides.
  • HY-126172
    9-Anthryldiazomethane

    Fluorescent Dyes/Probes
    9-Anthryldiazomethane is a fluorescent labeling reagent, which can be used for detecting fatty acids and derivatives.
  • HY-D0789
    ANTS

    Fluorescent Dyes/Probes
    ANTS is a fluorescent dye. ANTS and DPX are encapsulated in liposomes can be an effective approach for measuring membrane leakage.
  • HY-D1044
    Rhodamine 101 chloride

    Rhodamine 640 (chloride)

    Fluorescent Dyes/Probes
    Rhodamine 101 chloride (Rhodamine 640 chloride) is a bright fluorescent dye with excitation and emission maxima of 565 and 595 nm, respectively.
  • HY-D0081A
    5,6-Diamino-N,N,N',N'-tetraethyl-rhodamin

    Fluorescent Dyes/Probes
    5,6-Diamino-N,N,N',N'-tetraethyl-rhodamin is a fluorescent indicator for NO.
  • HY-101897
    Fura-2 AM

    Fura-2 Acetoxymethyl ester

    Fluorescent Dyes/Probes
    Fura-2 AM is a high affinity, intracellular, UV light-excitable and ratiometric fluorescent Ca 2+ indicator.
  • HY-D0135
    12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid

    Fluorescent Dyes/Probes
    12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid is an amine-reactive fluorescent dye.
  • HY-111391
    Resazurin sodium

    Diazoresorcinol sodium

    Fluorescent Dyes/Probes
    Resazurin sodium (Diazoresorcinol sodium) is commonly used to measure bacterial and eukaryotic cell viability through its reduction to the fluorescent product resorufin.
  • HY-135634
    GNF-2-PEG-acid

    Fluorescent Dyes/Probes
    GNF-2-PEG-acid, an analogue of GNF-2, is usually used as a labeled chemical or fluorescent probe.
  • HY-101898
    Indo-1 AM

    Indo-1 Acetoxymethyl ester

    Fluorescent Dyes/Probes
    Indo-1 AM is a fluorescent Ca 2+ indicator (λex=340 nm, λem=405/485 nm).
  • HY-D0984A
    TMRM Perchlorate

    T668

    Fluorescent Dyes/Probes
    TMRM Perchlorate is a cell-permeant cationic lipophilic red fluorescent dye (λex=530 nm, λem=592 nm).
  • HY-D1564
    Cy7.5 hydrazide

    Fluorescent Dyes/Probes
    Cy7.5 hydrazide is a fluorophore Cy7.5-labeled hydrazide fluorescent dye.
  • HY-W271064
    1-Methylpyrene

    Fluorescent Dyes/Probes
    1-Methylpyrene is a fluorescent probe and is also a carcinogen in rodents (λex = 346 nm; λem = 378 nm).
  • HY-D0149
    4-(Trifluoromethyl)umbelliferone

    Fluorescent Dyes/Probes
    4-(Trifluoromethyl)umbelliferone is fluorescent probe substrate for rat hepatic cytochrome P450 enzymes.
  • HY-101894
    Dihydrorhodamine 123

    DHR 123

    Fluorescent Dyes/Probes
    Dihydrorhodamine 123 (DHR 123) is a fluorescent probe (λex=488 nm, λem=525 nm).
  • HY-D1089
    6-JOE, SE

    Fluorescent Dyes/Probes
    6-JOE, SE is an amine-reactive fluorescent probe and is suitable for postsynthetic labeling of amino-modified oligonucleotides.
  • HY-D0816
    Rhodamine 123

    RH-123; R-22420

    Fluorescent Dyes/Probes
    Rhodamine 123 (RH-123; R-22420) is a fluorescent dye (λex=503 nm, λem=527 nm).
  • HY-135835
    6-FAM-PEG3-Azide

    Fluorescent Dyes/Probes
    6-FAM-PEG3-Azide is a fluorescent dye that can be used to label oligonucleotide.
  • HY-D1522
    N,N'-Bis[2-(acetamido)ethyl]-N,N'-dimethyl rhodamine

    Fluorescent Dyes/Probes
    N,N'-Bis[2-(acetamido)ethyl]-N,N'-dimethyl rhodamine is a fluorescent reagent.
  • HY-D1387
    Naloxone fluorescein acetate

    Fluorescent Dyes/Probes
    Naloxone fluorescein acetate is the fluorescent-derivative of Naloxone. Naloxone is an opioid antagonist. Naloxone is the antidote for reversing the effects of an opioid overdose.
  • HY-D0715
    Fluorescamine

    Ro 20-7234

    Protein Labeling
    Fluorescamine( Ro 20-7234) is a spiro compound that is not fluorescent itself, but reacts with primary amines to form highly fluorescent products.
  • HY-D0098
    Fluorescein-5-maleimide

    N-(5-Fluoresceinyl)maleimide

    Fluorescent Dyes/Probes
    Fluorescein-5-maleimide is a fluorescent thiol-reactive dye used to conjugate fluorescein to proteins (excitation: 494 nm, emission: 519 nm).
  • HY-D0021
    Ethidium bromide

    EtBr; Homidium bromide

    Fluorescent Dyes/Probes
    Ethidium bromide is an intercalating agent commonly used as a fluorescent tag (nucleic acid stain) in molecular biology laboratories for techniques such as agarose gel electrophoresis.
  • HY-U00451
    ATP-Red 1

    Fluorescent Dyes/Probes
    ATP-Red 1 is a multisite-binding switchable fluorescent probe, and can selectively and rapidly responds to intracellular concentrations of ATP in living cells.
  • HY-D0090
    MQAE

    Fluorescent Dyes/Probes
    MQAE is a fluorescent indicator that is quenched via collision with chloride, and is more sensitive and selective than 36Cl and microelectrode-based methods for chloride measurement in cells.
  • HY-15943
    6-TAMRA

    6-Carboxytetramethylrhodamine

    Fluorescent Dyes/Probes
    6-TAMRA has been a widely used fluorophore for preparing bioconjugates, especially fluorescent antibody and avidin derivatives used in immunochemistry.
  • HY-D0069
    CPM

    Fluorescent Dyes/Probes
    CPM is a maleimide derivative, acting as a blue fluorescent thiol-reactive dye. The excitation/emission maxima is 384/470 nm.
  • HY-108715
    Real Thiol

    Fluorescent Dyes/Probes
    Real Thiol is a reversible reaction-based fluorescent probe which can quantitatively monitor the real-time glutathione dynamics in living cells.
  • HY-D0091
    7-Ethoxy-4-trifluoromethylcoumarin

    Fluorescent Dyes/Probes
    7-Ethoxy-4-trifluoromethylcoumarin is a fluorescent substrate of various enzymes of the cytochrome P450 superfamily
  • HY-101899
    Monochlorobimane

    Chlorobimane

    Fluorescent Dyes/Probes
    Monochlorobimane (Chlorobimane) is a fluorescent dye (λex=380 nm, λem=470 nm) to measure glutathione (GSH) in cellular assays.
  • HY-D1085
    AMCA-X SE

    Fluorescent Dyes/Probes
    AMCA-X SE is a fluorescent molecules compounded for the tagging of biomolecules with a maximum absorption of 354 nm and a maximum emission of 442 nm.
  • HY-D1613
    BODIPY FL C5-HPC

    Fluorescent Dyes/Probes
    BODIPY FL C5-HPC is a lipophilic green fluorescent dye (Ex/Em: 500/510 nm).
  • HY-D1051
    Cy3-N3

    Fluorescent Dyes/Probes
    Cy3-N3 is a Cy3-azide fluorescent dye used to label for protein and nucleic acid.
  • HY-D1469
    5-Carboxyrhodamine 6G succinimidyl ester

    R6G-SE

    Fluorescent Dyes/Probes
    5-Carboxyrhodamine 6G succinimidyl ester (R6G-SE) is an amine reactive fluorescent dye.
  • HY-D1158
    HKOCl-4m

    Fluorescent Dyes/Probes
    HKOCl-4m is a selective and mitochondria-targeting rhodol-based fluorescent probe for monitoring mitochondrial hypochlorous acid (HOCl).
  • HY-D1109
    5(6)-SFX ,SE

    Fluorescent Dyes/Probes
    5(6)-SFX ,SE (Compound SFX-SE) is a fluorescent dye for labeling primary amines and nascent proteins.
  • HY-D0786
    3-Morpholinobenzanthrone

    Fluorescent Dyes/Probes
    3-Morpholinobenzanthrone is a fluorescent membrane probe, possessing higher dipole moment values in the excited-state than in the ground-state.
  • HY-D0814
    DAPI dihydrochloride

    4',6-Diamidino-2-phenylindole dihydrochloride

    Fluorescent Dyes/Probes
    DAPI dihydrochloride (4',6-diamidino-2-phenylindole) is a fluorescent stain by binding in the minor grove of A-T rich sequences of DNA.
  • HY-130025
    HKOCl-3

    Fluorescent Dyes/Probes
    HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid. Ex: 490 nm; Em 527 nm.
  • HY-D0099
    Fluorescein-5-thiosemicarbazide

    Fluorescent Dyes/Probes
    Fluorescein-5-thiosemicarbazide is a amine containing fluorescent probe that can be used for labeling saccharides and protein carbonyl derivatives.
  • HY-D1086
    6-Carboxy-X-rhodamine, succinimidyl ester

    6-ROX, SE

    Fluorescent Dyes/Probes
    6-Carboxy-X-rhodamine, succinimidyl ester (6-ROX, SE) is a fluorescent dye for oligonucleotide labeling and automated DNA sequencing.
  • HY-139579
    Pafolacianine

    OTL 38

    Fluorescent Dyes/Probes
    Pafolacianine (OTL 38) is a fluorescent marker made of near-infrared dye used in detecting ovarian cancer lesions during surgical procedures.
  • HY-D1458
    Peroxyfluor 1

    Fluorescent Dyes/Probes
    Peroxyfluor 1 is a cell-permeable probe for H2O2. Peroxyfluor 1 represents a first-generation, green-fluorescent probe.
  • HY-D0933
    Auramine O

    Fluorescent Dyes/Probes
    Auramine O is a yellow fluorescent dye and can be used to stain acid-fast bacteria. Auramine O is toxic and resistant in the environment.
  • HY-135635
    ABL-001-Amide-PEG3-acid

    Fluorescent Dyes/Probes
    ABL-001-Amide-PEG3-acid, an analogue of ABL-001, is usually used as a labeled chemical or fluorescent probe.
  • HY-D1612
    BODIPY Fl C5-Ceramide

    Fluorescent Dyes/Probes
    BODIPY Fl C5-Ceramide is a Golgi-specific green fluorescent dye, which can visualise individual cells.
  • HY-101859
    NucPE1

    Nuclear Peroxy Emerald 1

    Fluorescent Dyes/Probes
    NucPE1 (Nuclear Peroxy Emerald 1) is a nuclear-localized fluorescent hydrogen peroxide that is specifically localized to cellular nuclei without appended targeting moieties.
  • HY-124171
    Zinquin ethyl ester

    Fluorescent Dyes/Probes
    Zinquin ethyl ester is a zinc ion-specific fluorophore. Zinquin ethyl ester is a lipophilic, zinc-sensitive, fluorescent derivative of Zinquin that is able to penetrate cell membranes.
  • HY-D1611
    BODIPY FL-C5 NHS Ester

    Fluorescent Dyes/Probes
    BODIPY FL-C5 NHS Ester is a green-fluorescent dye that is reactive with primary amines on biomolecules such as peptides, proteins, modified nucleotides and biopolymers.
  • HY-D1159
    HKOH-1r

    Fluorescent Dyes/Probes
    HKOH-1r is a highly sensitive and selective fluorescent probe which is used for detecting endogenous hydroxyl radicals in living cells.
  • HY-D1598
    Sulfo-CY3 tetrazine potassium

    Fluorescent Dyes/Probes
    Sulfo-CY3 tetrazine potassium is a sulfo-Cyanine3 derivative that contains methyltetrazine moiety (Ex=548 nm, Em=563 nm). Sulfo-CY3 tetrazine potassium can be used for the labeling of metabolically engineered cell-surface glycoconjugates.
  • HY-15937
    5(6)-FAM SE

    5(6)-Carboxyfluorescein N-hydroxysuccinimide ester; 5(6)-Carboxyfluorescein succinimidyl ester mixed isomers

    Fluorescent Dyes/Probes
    5(6)-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other molecules that contain a primary or secondary aliphatic amine.
  • HY-102055
    JAK2 JH2 Tracer

    Fluorescent Dyes/Probes
    JAK2 JH2 Tracer (Tracer 5) is a fluorescent probe for JAK2 JH2 domain, with a Kd of value 0.2 μM.
  • HY-D1255
    Sel-green

    Fluorescent Dyes/Probes
    Sel-green, a selective selenol fluorescent probe, is applied to quantify the Sec content in the selenoenzyme thioredoxin reductase and image endogenous Sec in live HepG2 cells.
  • HY-112498
    Cy3 NHS ester

    Cyanine3 NHS ester

    Fluorescent Dyes/Probes
    Cy3 NHS ester (Cyanine3 NHS ester) is a yellow emitting fluorescent dye for labeling amino-groups in biomolecules. Used to label soluble proteins, peptides, and oligonucleotides/DNA.
  • HY-D1516
    NerveGreen C3

    Fluorescent Dyes/Probes
    NerveGreen C3 is a cationic styrene based fluorescent dye. NerveGreen C3 can be used to track synaptic activity at neuromuscular junctions or synapses.
  • HY-D0040
    Calcein

    Fluorexon

    Fluorescent Dyes/Probes
    Calcein is a fluorescent dye and self-quenching probe, used as an indicator of lipid vesicle leakage, and also as a complexometric indicator for titration of calcium ions with EDTA, and for fluorometric determination of calcium.
  • HY-D0981
    7-Amino-4-(trifluoromethyl)coumarin

    Coumarin 151; AFC

    Fluorescent Dyes/Probes
    7-Amino-4-(trifluoromethyl)coumarin (Coumarin 151) is a fluorescent marker for the sensitive detection of proteinases. The excitation and emission wavelengths are 400 and 490 nm, respectively.
  • HY-D1644
    Bella Fluor 350 Phalloidin

    Fluorescent Dyes/Probes
    Bella Fluor 350 Phalloidin is a blue-fluorescent dye. Bella Fluor 350 Phalloidin shows a high affinity for F-actin and can be used for cytoskeletal protein imaging.
  • HY-101882
    BCECF

    2′,7′-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein

    Fluorescent Dyes/Probes
    BCECF is a pH-sensitive fluorescent dye. BCECF allows measurements in the physiological pH range 6.0–8.0. Excitation ratio: 490/440 nm; Emission intensity: 535 nm.
  • HY-D1580
    C12 NBD Lactosylceramide

    Fluorescent Dyes/Probes
    C12 NBD Lactosylceramide is a derivative of Lactosylceramide labeled with a C12 NBD fluorescent group. C12 NBD Lactosylceramide can be used to identify Lactosylceramides.
  • HY-D1475
    SIR-6-COOH

    Fluorescent Dyes/Probes
    SIR-6-COOH is a fluorescent dye. SIR-6-COOH can be used for staining proteins in live-cell STED imaging
  • HY-D1535
    IR 813 perchlorate

    Fluorescent Dyes/Probes
    IR 813 perchlorate is a near-infrared (NIR) fluorescent dye (Ex=815 nm, Em=840 nm) and can be used for visualizing regional lymph nodes in mice.
  • HY-136277
    DFHO

    Fluorescent Dyes/Probes
    DFHO is a fluorogenic ligand of Corn fluorogenic aptamer. The RNA aptamer, Corn binds DFHO with a Kd value of 70 nM and converts it to a fluorescent form, enabling RNA imaging in cells.
  • HY-D1494
    FSB

    Fluorescent Dyes/Probes
    FSB is a fluorescent dye that can be used to detect filamentous tau and to label human amyloid lesions with high sensitivity and specificity (excitation: 390 nm, emission: 520 nm).
  • HY-D0830
    Calcein tetraethyl ester

    Fluorexon tetraethyl ester

    Fluorescent Dyes/Probes
    Calcein tetraethyl ester is a fluorescent dye, is used in biology as it can be transported through the cellular membrane into live cells, which makes it useful for testing of cell viability and for short-term labeling of cells.
  • HY-D1558
    1,3,5,7-Tetramethyl-2,6-diiodo-C3-SE-BODIPYs

    Fluorescent Dyes/Probes
    1,3,5,7-Tetramethyl-2,6-diiodo-C3-SE-BODIPYs is a fluorescent dye, and a BODIPY derivative.
  • HY-125623
    MitoPerOx

    Fluorescent Dyes/Probes
    MitoPerOx is a fluorescent ratio-probe of lipid peroxidation. MitoPerOx can be taken up very rapidly into mitochondria within cells, thereby responding to changes in mitochondrial lipid peroxidation.
  • HY-D1440
    Rhodamine B, tetramethyl-, isothiocyanate

    Fluorescent Dyes/Probes
    Rhodamine B, tetramethyl-, isothiocyanate (Tetramethylrhodamine B isothiocyante) is a fluorescent dye. Rhodamine B, tetramethyl-, isothiocyanate has a strong two-photon absorption at about 830 nm.
  • HY-D1606
    BODIPY FL prazosin

    Fluorescent Dyes/Probes
    BODIPY FL prazosin is a fluorescent α1-adrenergic antagonist with Ki values of 14.5, 43.3 nM for α1a-AR and α1b-AR, respectively. BODIPY FL prazosin also is a fluorescent ligand with the excitation and emission wavelengths are 485 and 535 nm, respectively. BODIPY FL prazosin can be used for study the differences in the subcellular localization of α1-adrenoceptor subtypes.
  • HY-D0127
    Merocyanin 540

    Fluorescent Dyes/Probes
    Merocyanin 540 is a fluorescent membrane probe that selectively stains the membranes of a wide variety of electrically excitable cells, but not those of nonexcitable cells (Ex/Em: 540/580 nm).
  • HY-103684
    RT-NH2

    Real Thiol-NH2

    Fluorescent Dyes/Probes
    RT-NH2 is a RealThiol prototype without the carboxylic acid groups. RT-NH2 is fairly hydrophobic and cannot distribute in the nucleus, which is a hallmark of protein binding for fluorescent probe.
  • HY-D1638
    Biocytin Lucifer Yellow potassium

    Fluorescent Dyes/Probes
    Biocytin Lucifer Yellow potassium is a water soluble fluorescent dye. Biocytin Lucifer Yellow potassium exhibits strong fluorescence from 450 to 650 nm, and can be used for tracing retinal neurons.
  • HY-145746
    Sulfo-Cy5 azide

    Fluorescent Dyes/Probes
    Sulfo-Cy5 azide is a fluorescent dye and nontargeted contrast agent. Sulfo-Cy5 azide has been used to label and image RNA.
  • HY-D1457
    DND-189

    Fluorescent Dyes/Probes
    DND-189, a low-pH fluorescent probe, is sensitive to neutral and low pH range. DND-189 can be used to measure the pH of acidic organelles.
  • HY-D0080
    Laurdan

    Fluorescent Dyes/Probes
    Laurdan is a membrane-permeable fluorescent probe that displays spectral sensitivity to the phospholipid phase of the cell membrane to which it is bound. Quantitation of generalized polarization (GP) of Laurdan can be used to identify phospholipid phase.
  • HY-D0140
    Chromoionophore I

    ETH 5294

    Fluorescent Dyes/Probes
    Chromoionophore I (ETH 5294) is a hydrophobic pH indicator. Chromoionophore I is used as a transmissive or fluorescent probe molecule in many types of hydrophobic sensor membranes. Chromoionophore I is oil-soluble.
  • HY-D1683
    NBD-PE

    Fluorescent Dyes/Probes
    NBD-PE is an effective lipid fluorescent probe (Excitation/Emission: 465/535 nm; Color: Green). NBD-PE offers a wide array of applications in membrane and cell biology.
  • HY-D0048
    5-TAMRA-SE

    5-TAMRA-NHS ester; 5-Carboxytetramethylrhodamine succinimidyl ester

    Fluorescent Dyes/Probes
    5-TAMRA-SE is an amine-reactive fluorescent agent, its conjugates yield bright, pH-insensitive orange-red fluorescence (approximate excitation/emission maxima ~546/579) with good photostability.
  • HY-W247131
    DASPEI

    Fluorescent Dyes/Probes
    DASPEI is a fluorescent dye. DASPEI is a styryl dye that stains mitochondria of live cells. DASPEI has a large fluorescence Stokes shift and is taken up relatively slowly as a function of membrane potential.
  • HY-D1488
    Ethyl benzo[6,7]-4-oxo-4H-quinolizine-3-carboxlate

    Fluorescent Dyes/Probes
    Ethyl benzo[6,7]-4-oxo-4H-quinolizine-3-carboxlate (Compound 3) is a Mg 2+ selective fluorescent indicator.
  • HY-128536
    KMG-104AM

    Fluorescent Dyes/Probes
    KMG-104AM, a selective fluorescein-derived magnesium fluorescent membrane-permeable probe, successfully incorporates into PC12 cells and is used to Intracellular 3D Mg 2+ Imaging .
  • HY-D1529
    4-Methylumbelliferyl phosphate (2-amino-2-methyl-1,3-propanediol)

    Fluorescent Dyes/Probes
    4-Methylumbelliferyl phosphate (2-amino-2-methyl-1,3-propanediol) is a fluorescent substrate, can be used as substrate buffer of enzyme assay.
  • HY-D1498
    Mag-Fluo-4 AM

    Fluorescent Dyes/Probes
    Mag-Fluo-4 AM is a fluorescent dye. Mag-Fluo-4 AM can be used to measure changes in free [Ca 2+] within the endoplasmic reticulum (ER).
  • HY-B1422
    9-Aminoacridine

    Aminacrine

    Fluorescent Dyes/Probes
    9-Aminoacridine (Aminacrine) is a highly fluorescent dye used as a topical antiseptic and experimentally as a mutagen, an intracellular pH indicator. 9-Aminoacridine is an effective antibacterial agent with caries-disclosing features.
  • HY-144603
    Neuropeptide Y Y1 receptor antagonist 1

    Fluorescent Dyes/Probes
    Neuropeptide Y Y1 receptor antagonist 1 (compound 39), a fluorescent probe, is a potent antagonist of neuropeptide Y Y 1 receptor (Y 1R), with a Ki of 0.19 nM.
  • HY-D1493
    FIM-1

    Fluorescent Dyes/Probes
    FIM-1 is a fluorescent PKC (protein kinase C) probe that can be used for mitochondrial staining. FIM-1 inhibits PKC and acts as ATP-competitive catalytic site inhibitor.
  • HY-15944
    5(6)-TAMRA

    5(6)-Carboxytetramethylrhodamine

    Fluorescent Dyes/Probes
    5(6)-TAMRA contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid; bright, orange-fluorescent dye produces conjugates with absorption/emission maxima of ~555/580 nm.
  • HY-135056
    MitoTracker Green FM

    Fluorescent Dyes/Probes
    MitoTracker Green FM is a green-fluorescent dye that can selectively accumulate in the mitochondrial matrix. MitoTracker Green FM covalently binds to mitochondrial proteins by reacting with free thiol groups of cysteine residues.
  • HY-D1592
    BODIPY TMR C5-maleimide

    Fluorescent Dyes/Probes
    BODIPY TMR C5-maleimide is a fluorescent dye. BODIPY TMR C5-maleimide is a high quantum yield fluorophore which can be coupled with peptides.
  • HY-W027544
    MCA

    Fluorescent Dyes/Probes
    MCA is a coumarin derivative. MCA quantitates platelet-activating factor by high-performance liquid chromatography with fluorescent detection. MCA can modify FRET peptide substrates for analyzing protease activities.
  • HY-D1028
    DiD perchlorate

    Fluorescent Dyes/Probes
    DiD perchlorate is a far-red fluorescent lipophilic cyanine dye. DiD perchlorate can rapidly and stably integrate into the phospholipid cell membrane. DiD perchlorate is used to cells tracking.
  • HY-137928
    H-Ala-4MβNA hydrochloride

    Fluorescent Dyes/Probes
    H-Ala-4MβNA hydrochloride is a specific fluorogenic substrate for aminopeptidase M.
  • HY-P3475
    Mca-VDQMDGW-K(Dnp)-NH2

    Fluorescent Dyes/Probes
    Mca-VDQMDGWK-(Dnp)-NH2 is a fluorogenic substrate for caspase-3 and can be used to quantify caspase-3 activity.
  • HY-D1094
    Carboxy-SNARF 1 (5/6-mixture)

    SNARF 1

    Fluorescent Dyes/Probes
    Carboxy-SNARF 1 (5/6-mixture) (SNARF 1) is a fluorescent probe that is sensitive to pH. Carboxy-SNARF 1 (5/6-mixture) can be used for measurement of intracellular pH.
  • HY-D0722
    5(6)-CFDA

    5-(6)-Carboxyfluorescein diacetate; CFDA

    Fluorescent Dyes/Probes
    5(6)-CFDA (5-(6)-Carboxyfluorescein diacetate) is a cell-permeant, amine-reactive green fluorescent probe used to stain cells for analysis in applications. (λex: 492 nm; λem: 517 nm).
  • HY-133705
    Geldanamycin-FITC

    Fluorescent Dyes/Probes
    Geldanamycin-FITC, a Geldanamycin fluorescent probe, can be used in a fluorescence polarization assay for HSP90 inhibitors. Geldanamycin-FITC also can be used for detection of cell surface HSP90.
  • HY-121030
    DACM

    N-(7-Dimethylamino-4-methyl-3-coumarinyl)maleimide

    Fluorescent Dyes/Probes
    DACM (N-(7-Dimethylamino-4-methyl-3-coumarinyl)maleimide) is a thiol-directed fluorescent dye (Ex=396 nm, Em=468 nm).
  • HY-110213
    BODIPY 630/650X

    Fluorescent Dyes/Probes
    BODIPY 630/650X is a fluorescent conjugate of the adenosine receptor ligand N-ethylcarboxamido-adenosine (NECA). BODIPY 630/650X displays excitation/emission maxima of 630/650 nm, respectively.
  • HY-103470
    K114

    Fluorescent Dyes/Probes
    K114, a fluorescent Congo Red analogue, binds tightly to amyloid fibrils with an EC50 of 20-30 nM. K114 is an efficient detector of semen-derived enhancer of virus infection (SEVI).
  • HY-D0924
    Cy5.5

    Sulfo-Cyanine5.5

    Fluorescent Dyes/Probes
    Cy5.5 (Sulfo-Cyanine5.5) is a near-infrared fluorescent dye (Ex=673 nm, Em=707 nm) used to label biological molecules, such as peptides, proteins, and oligonucleotides.
  • HY-151708
    CalFluor 488 Azide

    Fluorescent Dyes/Probes
    CalFluor 488 Azide is a water-soluble fluorogenic azide probe. CalFluor 488 Azide is activated by Cu-catalyzed or metal-free click reaction. CalFluor 488 Azide is not fluorescent until it is reacted with alkynes.
  • HY-D1161
    True Blue

    NCI 240899

    Fluorescent Dyes/Probes
    True Blue (NCI 240899) is a fluorescent dye, as neuronal retrograde tracer (excitation wavelength 395-425 nm, barrier filter 450 nm). True Blue can label neuron and has no effects on neuronal survival.
  • HY-15559A
    Hoechst 33342 trihydrochloride

    bisBenzimide H 33342 trihydrochloride; HOE 33342 trihydrochloride

    DNA Stain
    Hoechst 33342 trihydrochloride is a membrane permeant blue fluorescent DNA stain.
  • HY-P1003
    Ac-DEVD-AMC

    Chromogenic Substrates
    Ac-DEVD-AMC is the Caspase-3 fluorescent substrate.
  • HY-D1642
    Bella Fluor 594 Phalloidin

    Fluorescent Dyes/Probes
    Bella Fluor 594 Phalloidin is a photostable red-fluorescent probe with a high affinity for F-actin (Excitation/Emission=581/609 nm). Bella Fluor 594 Phalloidin can be used in cytoskeletal protein imaging.
  • HY-D1579
    C12 NBD Globotriaosylceramide

    Fluorescent Dyes/Probes
    C12 NBD galactosylceramide is a biologically active derivative of galactosylceramide that is tagged with a fluorescent C12 nitrobenzoxadiazole (C12 NBD) group. C12 NBD galactosylceramide has been used to detect ceramide trihexoside.
  • HY-128692
    Lucifer Yellow CH dilithium salt

    Fluorescent Dyes/Probes
    Lucifer Yellow CH dilithium salt is a highly fluorescent dye that is useful in marking nerve cells. Lucifer Yellow CH dilithium salt is assumed to be nontoxic, and it is membrane impermeable and highly dissociated at physiological pH values.
  • HY-D0079
    Dihydroethidium

    Hydroethidine; PD-MY 003

    Fluorescent Dyes/Probes
    Dihydroethidium(Hydroethidine; PD-MY 003) is a superoxide indicator; exhibits blue-fluorescence in the cytosol until oxidized, where it intercalates within the cell's DNA, staining its nucleus a bright fluorescent red (Ex/Em=518/616 nm).
  • HY-D1523
    Z-Arg-Arg-4MβNA triacetate

    Fluorescent Dyes/Probes
    Z-Arg-Arg-4MβNA triacetate is a cathepsin B-specific substrate and can produce fluorescent end product 4MβNA (λex = 355 nm, λem = 430 nm).
  • HY-66022
    5-FAM

    5-Carboxyfluorescein

    Fluorescent Dyes/Probes
    5-FAM (5-Carboxyfluorescein) is a green fluorescent reagent used for in situ labeling peptides, proteins and nucleotides. 5-FAM is a single isomer with Ex/Em of 490 nm/520 nm.
  • HY-126793
    2′,7′-Dichlorofluorescein diacetate

    DCFH2-DA

    Fluorescent Dyes/Probes
    2′,7′-Dichlorofluorescein diacetate (DCFH-DA) is a cell-permeable fluorescent probe. 2′,7′-Dichlorofluorescein diacetate can be used to detect the generation of reactive oxygen intermediates and for assessing the overall oxidative stress in toxicological phenomenon.
  • HY-D1093
    Carboxy SNARF-1, acetoxymethyl ester (5/6-mixture)

    Fluorescent Dyes/Probes
    Carboxy SNARF-1, acetoxymethyl ester (5/6-mixture) is a fluorescent probe that is sensitive to pH. Carboxy SNARF-1, acetoxymethyl ester (5/6-mixture) can be used for measurement of intracellular pH.
  • HY-D1691
    BODIPY-581/591 NHS ester

    Fluorescent Dyes/Probes
    BODIPY-581/591 NHS ester is a bright, red fluorescent dye (excitation: 581 nm; emission: 591 nm). BODIPY-581/591 NHS ester shows unique hydrophobic properties for staining lipids, membranes, and other lipophilic compounds.
  • HY-125746
    BODIPY-Cholesterol

    Fluorescent Dyes/Probes
    BODIPY-cholesterol is an intrinsically lipophilic, and cell-permeable analog of cholesterol with a fluorescent BODIPY group. BODIPY-cholesterol can be used to monitor sterol uptake and inter-organelle sterol flux in cells. (Excitation/Emission: 480/508 nm).
  • HY-D1249
    Calcein (mixture of isomers)

    Fluorescent Dyes/Probes
    Calcein mixture of isomers is a calcium-dependent fluorescent molecule. Calcein mixture of isomers can be used to study bone metabolism (in vivo) and to stain depressed areas (in vitro). Calcein mixture of isomers can also be used for fluorometry and EDTA titration of calcium.
  • HY-D0097
    7-Fluorobenzofurazan-4-sulfonic acid ammonium

    Fluorescent Dyes/Probes
    7-Fluorobenzofurazan-4-sulfonic acid ammonium is a fluorescent label. 7-Fluorobenzofurazan-4-sulfonic acid ammonium can be used for detecting dissolved thiol-disulfide (e.g., Cys, GSH).
  • HY-15560
    Hoechst 34580

    HOE 34580

    DNA Stain
    Hoechst 34580 is a cell-permeable fluorescent dye for staining DNA and nuclei.
  • HY-15621A
    DMA trihydrochloride

    DNA Stain
    DMA trihydrochloride is a fluorescent compound (λex=340 nm, λem=478 nm).
  • HY-D1630
    4-Di-10-ASP

    Fluorescent Dyes/Probes
    4-Di-10-ASP is a fluorescent lipophilic tracer (Excitation 485 nm; Emission 620 nm). 4-Di-10-ASP can be used to stain phospholipid membranes in a specific manner.
  • HY-W090090
    BODIPY 493/503

    Pyrromethene 546; BDP 493/503 lipid stain

    Fluorescent Dyes/Probes
    BODIPY 493/503 (Pyrromethene 546) is a fluorescent neutral lipid dye (Ex/Em: 493/503 nm). BODIPY 493/503 can facilitate quantification of neutral lipid content by flow cytometry and observation of lipid droplets (LDs) by microscopy.
  • HY-D0060
    4-Di-2-ASP

    Fluorescent Dyes/Probes
    4-Di-2-ASP, a styryl pyridinium fluorescent dye, is a vital mitochondrial marker. 4-Di-2-ASP shows reliable and specific labelling of pulmonary NEBs (neuroepithelial bodies).
  • HY-D1022A
    Biotin-16-dUTP trisodium

    Biotin-16-deoxyuridine-5'-triphosphate trisodium

    Fluorescent Dyes/Probes
    Biotin-16- dUTP (Biotin-16-deoxyuridine-5'-triphosphate) trisodium can be used to replace its natural counterpart dTTP by enzymatically incorporating it into DNA/cDNA. Biotin-16- dUTP trisodium can be used to produce biotinylated DNA probes in a variety of assay applications.
  • HY-D1022
    Biotin-16-dUTP

    Biotin-16-deoxyuridine-5'-triphosphate

    Fluorescent Dyes/Probes
    Biotin-16-dUTP (Biotin-16-deoxyuridine-5'-triphosphate) can be used to replace its natural counterpart dTTP by enzymatically incorporating it into DNA/cDNA. Biotin-16- dUTP can be used to produce biotinylated DNA probes in a variety of assay applications.
  • HY-D0721
    6-CFDA

    6-Carboxyfluorescein diacetate

    Fluorescent Dyes/Probes
    6-CFDA (6-Carboxyfluorescein diacetate) is a fluorescent probe that can be used in flow cytometry and fluorescence microscopy. 6-CFDA also can be applied in intravital multiphoton microscopy to research hepatobiliary metabolism in animals.
  • HY-D1111
    TFAX 568, SE

    Fluorescent Dyes/Probes
    TFAX 568, SE is an orange fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 568, SE yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG).
  • HY-D1648
    8-(2,4,6-Trimethylphenyl)-BODIPY

    Fluorescent Dyes/Probes
    8-(2,4,6-Trimethylphenyl)-BODIPY is a highly fluorescent dye, can be used as photosensitizer or synthesize other BODIPY-based photosensitizer (λabs=502 nm, λem max=516 nm). (*abs: main absorption maxima)
  • HY-15562
    HOE 32021

    DNA Stain
    Hoechst stains are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-15563
    HOE 33187

    DNA Stain
    Hoechst stains are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-15558A
    Hoechst 33258 trihydrochloride

    bisBenzimide H 33258 trihydrochloride; H 33258 trihydrochloride

    DNA Stain
    Hoechst 33258 trihydrochloride is a fluorescent dyes, which can be used as a cell dye for DNA.
  • HY-15560B
    Hoechst 34580 tetrahydrochloride

    HOE 34580 tetrahydrochloride

    DNA Stain
    Hoechst 34580 tetrahydrochloride is a cell-permeable fluorescent dye for staining DNA and nuclei.
  • HY-15622
    meta-iodoHoechst 33258

    DNA Stain
    Hoechst stains are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-D0968
    Cy 3 Non-Sulfonated

    Cyanine3

    Protein Labeling
    Cy 3 Non-Sulfonated (Cyanine3) is a fluorescent label for protein and nucleic acid.
  • HY-15558
    Hoechst 33258

    bisBenzimide H 33258; H 33258

    DNA Stain
    Hoechst 33258 is a fluorescent dye that emits blue fluorescence when bound to dsDNA.
  • HY-D1264
    PMQA

    Zn-green

    Fluorescent Dyes/Probes
    PMQA (Zn-green), an 8-aminoquinoline-based ratiometric fluorescent sensor, demonstrates the Zn 2+-induced redshift of emission (85 nm). PMQA (Zn-green) is a cell membrane-permeable probe and suitable for imaging Zn 2+ in living cells.
  • HY-D1605
    BODIPY FL L-Cystine

    Fluorescent Dyes/Probes
    BODIPY FL L-Cystine is a thiol-reactive, green-fluorescent dye. BODIPY FL L-Cystine can be the labeling of membrane proteins, proteins with hydrophobic binding sites, or hydrophobic ligands. (λex=504 nm, λem=511 nm).
  • HY-W356117
    C6 NBD Glucosylceramide

    Fluorescent Dyes/Probes
    C6 NBD Glucosylceramide is a glucosylceramide fluorescent derivative (Ex=466 nm, Em=535 nm). C6 NBD Glucosylceramide can be used to study the metabolism and internalization of glucosylceramide and also for the determination of glucosyl ceramide synthase activity.
  • HY-D0938
    CFDA-SE

    5(6)-Carboxyfluorescein diacetate succinimidyl ester; 5(6)-CFDA N-succinmidyl ester

    Fluorescent Dyes/Probes
    CFDA-SE (5(6)-Carboxyfluorescein diacetate succinimidyl ester) is an intracellular fluorescent dye which can track proliferating cells. Covalently bound CFDA-SE is divided equally between daughter cells, allowing discrimination of successive rounds of cell division.
  • HY-15626
    ortho-iodoHoechst 33258

    DNA Stain
    ortho-iodoHoechst 33258 is part of a family of blue fluorescent dyes used to stain DNA.
  • HY-15629
    HOE 32020

    DNA Stain
    HOE 32020 is a Hoechst stain, which is a blue fluorescent dyes used to stain DNA.
  • HY-15632
    para-iodoHoechst 33258

    DNA Stain
    para-iodoHoechst 33258 is part of a family of blue fluorescent dyes used to stain DNA.
  • HY-W013435
    1,2-Diaminoanthraquinone

    Fluorescent Dyes/Probes
    1,2-Diaminoanthraquinone is a sensitivity, specificity and nontoxic nitric oxide (NO) fluorescent probe. 1,2-Diaminoanthraquinone can be used to detect NO productions in live cell and animals with a maximum of absorption at about 540 nm and a detection limit of 5 μM for NO.
  • HY-117695
    AQC

    6-Aminoquinolyl-N-hydroxysccinimidyl carbamate

    Fluorescent Dyes/Probes
    AQC (6-Aminoquinolyl-N-hydroxysccinimidyl carbamate) is a reagent used for amino acid or protein sequence analysis by HPLC with fluorescence detection. AQC reacts with primary and secondary amino acids to yield fluorescent derivates, allowing amino acid detection at under-picomolar levels.
  • HY-D1110
    TFAX 594,SE

    Fluorescent Dyes/Probes
    TFAX 594,SE is a red fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 594,SE yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG).
  • HY-W402148
    10-Methyl-9-(phenoxycarbonyl)acridinium (fluorosulfonate)

    Fluorescent Dyes/Probes
    10-Methyl-9-(phenoxycarbonyl)acridinium fluorosulfonate, a phenyl ester of acridinium esters, is a fluorescent dye that produces chemiluminescent under neutral conditions. 10-Methyl-9-(phenoxycarbonyl)acridinium fluorosulfonate can be used for the measurement of hydrogen peroxide.
  • HY-D1156A
    HKSOX-1m (5/6-mixture) (hydrobromide)

    Fluorescent Dyes/Probes
    HKSOX-1m (5/6-mixture) hydrobromide is a O2 •− fluorescent probe for mitochondria-targeting, exhibiting excellent selectivity and sensitivity toward O2 •− over a broad range of pH, strong oxidants, and abundant reductants found in cells.
  • HY-D1113
    TFAX 488,TFP

    Fluorescent Dyes/Probes
    TFAX 488,TFP is a green fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 488,TFP yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG, streptavidin).
  • HY-15625
    Hoechst 33258 analog 3

    DNA Stain
    Hoechst 33258 analog 3 are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-15561
    HOE-S 785026

    meta-Hoechst

    DNA Stain
    HOE-S 785026 is a blue fluorescent dyes, which can be used as a cell dye for DNA.
  • HY-15561B
    HOE-S 785026 trihydrochloride

    meta-Hoechst trihydrochloride

    DNA Stain
    HOE-S 785026 trihydrochloride is a blue fluorescent dyes, which can be used as a cell dye for DNA.
  • HY-15624
    Hoechst 33258 analog 2

    DNA Stain
    Hoechst 33258 analog 2 are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-D0055
    3-Cyano-7-ethoxycoumarin

    Chromogenic Substrates
    3-Cyano-7-ethoxycoumarin is a fluorogenic cytochrome P-450 substrate that generates blue fluorescent product upon enzyme cleavage Target: Cytochrome P450 3-Cyano-7-ethoxycoumarin is a fluorescent probe useful in microsomal dealkylase studies.
  • HY-D1701
    Mag-Fura-2 AM

    Fluorescent Dyes/Probes
    Mag-fura-2 AM is a membrane osmotic fluorescent indicator of intracellular magnesium. Mag-fura-2 AM can enter cells by incubation and is hydrolyzed to Mag-fura-2 by cellular esterases. (λex=340 nm, λem=510 nm).
  • HY-114354
    BODIPY FL alkyne

    BOD FL alkyne

    Fluorescent Dyes/Probes
    BODIPY FL alkyne (BOD FL alkyne) is a green-fluorescent dye (Ex=503 nm; Em=512 nm), a bright and photostable fluorophore which emits in fluorescein (FAM) channel. BODIPY FL alkyne can be conjugated with a number of azide-containing molecules by copper-catalyzed Click Chemistry.
  • HY-D0152
    Tetramethylrhodamine-6-maleimide

    Fluorescent Dyes/Probes
    Tetramethylrhodamine-6-maleimide is a fluorescent dye with a reactive sulfhydryl-specific moiety is covalently coupled to this cysteine. Tetramethylrhodamine-6-maleimide can be used as labels to detect local protein motions of the fully active Na+/K+-ATPase in real time.
  • HY-D1633
    4-Methylumbelliferyl-β-D-galactopyranoside 6-sulfate

    Fluorescent Dyes/Probes
    4-Methylumbelliferyl-β-D-galactopyranoside 6-sulfate is a fluorescent dye. 4-Methylumbelliferyl-β-D-galactopyranoside 6-sulfate can be used in the diagnosis of mucopolysaccharidosis IV A by detecting activity of galactose-6-sulphate sulphatase.
  • HY-D1702
    Mag-Fura-2 tetrapotassium

    Fluorescent Dyes/Probes
    Mag-Fura-2 tetrapotassium is a UV excitable rational fluorescent Mg 2+/Ca 2+ indicator (Ex=334-360 nm, Em=510 nm). Mag-Fura-2 tetrapotassium can be used for the determination of Mg 2+ and Ca 2+ concentrations.
  • HY-D1633A
    4-Methylumbelliferyl-β-D-galactopyranoside 6-sulfate sodium

    Fluorescent Dyes/Probes
    4-Methylumbelliferyl-β-D-galactopyranoside 6-sulfate sodium is a fluorescent dye. 4-Methylumbelliferyl-β-D-galactopyranoside 6-sulfate sodium can be used in the diagnosis of mucopolysaccharidosis IV A by detecting activity of galactose-6-sulphate sulphatase.
  • HY-D1541
    Sulfo-Cyanine5.5 alkyne

    Fluorescent Dyes/Probes
    Sulfo-Cyanine5.5 alkyne, a near-infrared (NIR) fluorescent dye, is an alkyne modified Sulfo-Cyanine5.5 (Ex=67 8nm, Em=694 nm). Sulfo-Cyanine5.5 alkyne can react with azides for Click Chemistry labeling.
  • HY-110257
    BDY FL-X, SE

    Fluorescent Dyes/Probes
    BODIPY FL-X,SE is a fluorescent green dye for the labeling of amine, shows a high fluorescence quantum yield and is relatively insensitive to pH change. BODIPY FL-X,SE can be used as an alternative for FAM, Cy2 or FITC. λabs: 504 nm; λem:510 nm.
  • HY-D0154
    6-TRITC

    Tetramethylrhodamine-6-isothiocyanate

    Fluorescent Dyes/Probes
    Tetramethylrhodamine-6-isothiocyanate is a potent fluorescent tracer. Tetramethylrhodamine-6-isothiocyanate can be used as an probe for haptenated proteins/peptides for the research of contact allergy. Tetramethylrhodamine-6-isothiocyanate can be used as a tracer for the confocal imaging in living cells.
  • HY-D1114
    TFAX 488,SE dilithium

    Fluorescent Dyes/Probes
    TFAX 488,SE dilithium is a green fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 488,SE dilithium yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG, streptavidin).
  • HY-D1476
    4-(2-Carboxyphenyl)-7-diethylamino-2-(7-diethylamino-2-oxochroman-3-yl)-chromylium perchlorate

    Fluorescent Dyes/Probes
    4-(2-Carboxyphenyl)-7-diethylamino-2-(7-diethylamino-2-oxochroman-3-yl)-chromylium perchlorate is a carboxyl functionalized organic fluorescent dye (λex~650 nm, λem~690 nm).
  • HY-151756
    diSulfo-Cy3 alkyne

    Fluorescent Dyes/Probes
    diSulfo-Cy3 alkyne is a water-soluble dye and a Click Chemistry reagent containing an azide group. Absorbance and emission of the dye are identical to Cy3 fluorophore. diSulfo-Cy3 alkyne can be used for the labeling of proteins, and even intact biological objects in water phase.
  • HY-W094758A
    4-Di-1-ASP

    Fluorescent Dyes/Probes
    4-Di-1-ASP is a styryl dye used to stain glioma cells in living brain tissue for analysis of cell structure, viability, proliferation and endocytosis, cytokinesis and phagocytosis, as well as for observation of mitochondrial structures in living cells. 4-Di-1-ASP fluoresces green when imaged microscopically (λexem = 475/606 nm) .
  • HY-W337618
    7-Aminocoumarin

    Fluorescent Dyes/Probes
    7-Aminocoumarin is a pH-insensitive blue fluorophore. 7-Aminocoumarin is widely used as laser dyes in the blue-green region. 7-Aminocoumarin can be used to tag recombinant proteins on the cell surface and inside living cells through PRIME (probe incorporation mediated by enzymes). 7-Aminocoumarin can be visualized in acidic organelles such as endosomes.
  • HY-D1631
    Calcium Green-5N AM

    Fluorescent Dyes/Probes
    Calcium Green-5N AM is a novel Ca 2+-sensitive fluorescent probe. Calcium Green-5N AM shows enhancement in fluorescence intensity on binding Ca 2+, and can monitor free Ca 2+ in neurons.
  • HY-D0943
    Nuclear Fast Red

    Helio Fast Rubine BBL

    Fluorescent Dyes/Probes
    Nuclear Fast Red, an anthraquinone dye, is commonly used in conjunction with an excess of aluminum ions as a red nuclear counterstain. Nuclear fast red has been used as a histochemical and colorimetric reagent for calcium. Nuclear fast red as highly sensitive "off/on" fluorescent probe for detecting guanine.
  • HY-D0025
    7-Amino-4-methylcoumarin-3-acetic acid

    Fluorescent Dyes/Probes
    7-Amino-4-methylcoumarin-3-acetic acid is a fluorescent protein labelling agent. 7-Amino-4-methylcoumarin-3-acetic acid emits in the blue region (440-460 nm) on activation with UV light (350 nm).
  • HY-D1700
    Mag-indo-1/AM

    Fluorescent Dyes/Probes
    Mag-indo-1/AM is a cell-permeable fluorescent indicator for Mg 2+ and also for Ca 2+ (Ex=340-390 nm, Em=410-490 nm). Mag-indo-1/AM can be used to determine intracellular Mg 2+ and Ca 2+ concentrations.
  • HY-117401
    5-Dodecanoylaminofluorescein

    Fluorescent Dyes/Probes
    5-Dodecanoylaminofluorescein, a lipophilic fluorescent probe, is a free-fatty-acid conjugate of fluorescein. 5-Dodecanoylaminofluorescein has been used in membrane fluidity studies and the determination of critical micelle concentration of detergents. 5-Dodecanoylaminofluorescein can be also used to synthesize hydrophobic nanospheres for drug delivery.
  • HY-D1486
    4,4-Difluoro-8-(4'-iodophenyl)-1,7-bis-(1'-napthyl)-4-bora-3alpha,4alpha-diaza-s-indacene

    Fluorescent Dyes/Probes
    4,4-Difluoro-8-(4'-iodophenyl)-1,7-bis-(1'-napthyl)-4-bora-3alpha,4alpha-diaza-s-indacene is a fluorescent dye for DNA sequencing.
  • HY-126839
    C12FDG

    5-Dodecanoylaminofluorescein di-β-D-Galactopyranoside

    Fluorescent Dyes/Probes
    C12FDG (5-Dodecanoylaminofluorescein di-β-D-Galactopyranoside) is a lipophilic green fluorescent substrate for β-galactosidase detection. C12-FDG is more sensitive than FDG (HY-101895) for beta-galactosidase activity determinations in animal cells.
  • HY-D1296
    Green DND-26

    Fluorescent Dyes/Probes
    Green DND-26 is used to mark acidic lysosomes to determine the cellular distribution. Green DND-26 is a fluorescent dye that stains acidic compartments in live cells and has been shown to selectively accumulate in lamellar bodies in alveolar type II (AT2) cells in the lung.
  • HY-D1584
    C12 NBD Sphingomyelin

    Fluorescent Dyes/Probes
    C12 NBD sphingomyelin is an active derivative of sphingomyelin (HY-113498) that is tagged with fluorescent C12 nitrobenzoxadiazole (C12 NBD). C12 NBD sphingomyelin can be used as a sphingomyelinase substrate for studying the metabolism and transport of sphingomyelins (Ex=470 nm, Em=525 nm).
  • HY-W011664
    1,3-Diphenylisobenzofuran

    DPBF

    Fluorescent Dyes/Probes
    1,3-Diphenylisobenzofuran (DPBF) is a fluorescent probe which possesses a highly specific reactivity towards singlet oxygen ( 1O2) forming an endoperoxide which decomposes to give 1,2-dibenzoylbenzene. 1,3-Diphenylisobenzofuran can detect the generation of reactive oxygen species (ROS).
  • HY-D1275
    CAY10731

    Fluorescent Dyes/Probes
    CAY10731 (compound 3) is a highly selective fluorescent probe for detection of hydrogen sulfide (H2S). CAY10731 is used to monitor exo- and endogenous H2S in both cancer and normal cells. CAY10731 is applied for imaging of H2S in living tissues at variable depths and in nematodes.
  • HY-130735
    Janelia Fluor® 646, SE

    JF646, SE; JF646, NHS

    Fluorescent Dyes/Probes
    Janelia Fluor® 646, SE (JF646, SE) is a red fluorescent dye can be used in cellular imaging. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1156
    HKSOX-1m (5/6-mixture)

    Fluorescent Dyes/Probes
    HKSOX-1m (5/6-mixture) is a O2 •− fluorescent probe for mitochondria-targeting (Ex/Em=509/534nm; green), exhibiting excellent selectivity and sensitivity toward O2 •− over a broad range of pH, strong oxidants, and abundant reductants found in cells.
  • HY-W012642
    2-Aminopurine

    Fluorescent Dyes/Probes
    2-Aminopurine, a fluorescent analog of guanosine and adenosine, is a widely used fluorescence-decay-based probe of DNA structure. When 2-Aminopurine is inserted in anoligonucleotide, its fluorescence is highly quenched by stacking with the natural bases. 2-Aminopurine has been used to probe nucleic acid structure and dynamics.
  • HY-150978
    DDAO-C6

    Fluorescent Dyes/Probes
    DDAO-C6 is a cridone ester derivative, highly specific fluorescence for detecting human serum albumin (HSA). DDAO-C6 acts as an enzymatic activatable near-infrared fluorescent probe in visually sensing endogenous lipase from gut microbes (Ex/Em=600/658 nm).
  • HY-D0113
    7-Hydroxy-4-methyl-2(1H)-quinolone

    Fluorescent Dyes/Probes
    7-Hydroxy-4-methyl-2(1H)-quinolone (compound 2b) is a fluorescent hydroxylated product. 7-Hydroxy-4-methyl-2(1H)-quinolone can be used for detecting hydroxyl radicals of DNA damage.
  • HY-D0042
    NBD-Cl

    NBD chloride

    Dyes
    NBD-Cl is a nonfluorescent reagent which becomes highly fluorescent after reaction with thiol or amino groups.
  • HY-D0832
    CY5-N3

    Sulfo-Cyanine5-azide

    Protein Labeling
    CY5-N3 is a Cy5-azide, which is a fluorescent dye.
  • HY-P1093
    Ac-LEHD-AFC

    Chromogenic Substrates
    Ac-LEHD-AFC is a fluorescent substrate for caspase-9, can be used to assess the activity of caspase.
  • HY-D1393
    Pb:Ag2Se QDs

    Pb:Ag2Se

    Quantum Dots
    Pb:Ag2Se QDs (Pb:Ag2Se) is an effective biological probe in the second near-infrared window (NIR-II) that can be used in bioimaging with high tissue penetration depth and high spatiotemporal resolution.
  • HY-D0102
    4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole

    ABD-F

    Fluorescent Dyes/Probes
    4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole (ABD-F) is a fluorescent reagent for the sensitive and specific detection of thiols. 4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole has low fluorescence background, and good stability of fluorophor.
  • HY-131020
    Janelia Fluor® 525, SE

    JF525, SE; JF525, NHS

    Fluorescent Dyes/Probes
    Janelia Fluor® 525, SE (JF525, SE) is a yellow fluorescent dye (Ex = 525 nm; Em = 549 nm). Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-15940
    5(6)-Carboxyfluorescein

    5(6)-FAM; 5-(and-6)-Carboxyfluorescein mixed isomers

    Fluorescent Dyes/Probes
    5(6)-Carboxyfluorescein (5(6)-FAM) is an amine-reactive pH-sensitive green fluorescent probe. 5(6)-Carboxyfluorescein (5(6)-FAM) can be used to label proteins, peptides and nucleotides. 5(6)-Carboxyfluorescein can be used for the detection of tumour areas in vivo.
  • HY-133876
    4-Di-16-ASP

    DiA

    Fluorescent Dyes/Probes
    4-Di-16-ASP is a green fluorescent membrane dye. 4-Di-16-ASP is a lipophilic aminostyryl probe with a broad emission spectrum (can be detected with green, orange or even red filters). It is commonly used for neuronal membrane tracing (it diffuses faster than DiO).
  • HY-D1625
    Cy5 DBCO chloride

    Fluorescent Dyes/Probes
    Cy5 DBCO chloride is an azide reaction probe and the addition of DBCO molecules allows the imaging of azide-labelled biomolecules by a copper-free “Click Chemistry” reaction.
  • HY-D1582
    C12 NBD Phytoceramide

    Chromogenic Substrates
    C12 NBD Phytoceramide, a ceramide analogue, is a fluorescent substrate, can be used to detect ceramidase activity.
  • HY-D0974
    Sulforhodamine B sodium salt

    Acid Red 52; Kiton Red 620

    Dyes
    Sulforhodamine B sodium salt is a fluorescent dye with uses spanning from laser-induced fluorescence (LIF) to the quantification of cellular proteins of cultured cells.
  • HY-D0053
    6-ROX

    6-Carboxy-X-rhodamine

    Oligonucleotide Labeling
    6-ROX is a fluorescent oligonucleotide marker, acts as an acceptor molecule coupled to 5-FAM as the donor in FRET imaging.
  • HY-15628
    Hoechst 33258 analog 5

    DNA Stain
    Hoechst 33258 analog 5 is a analog of Hoechst stains, which are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-D1259
    NEP

    VDP-green (NEP)

    Fluorescent Dyes/Probes
    NEP (VDP-green (NEP)) is a turn-on fluorescent probe based on the intramolecular charge transfer (ICT) mechanism for sensing vicinal dithiol-containing proteins (VDPs). NEP exhibits high selectivity toward VDPs in live cells and in vivo and displays a strong green fluorescence signal (λexem=430/535 nm). NEP has the potential for parkinsonism.
  • HY-D1157
    HKPerox-2

    Fluorescent Dyes/Probes
    HKPerox-2 is an excellently selective and sensitive green fluorescent probe toward H2O2 over 30-fold other tested ROS/RNS in chemical and biological systems. HKPerox-2 is a O-methyl rhodol derivative and specifically recognize H2O2 based on a tandem payne/dakin reaction.
  • HY-D1682
    NFQ1

    Fluorescent Dyes/Probes
    NFQ1 is a non-fluorescent quencher (absorption wavelength: 474 nm), and is used for a new type of One Sample Fluorescence Resonance Energy Transfer (OS-FRET) method. OS-FRET enable measurement of unquenched donor emission in the same sample. NFQ1 shows broad absorption spectrum ensuring its utility as a dark acceptor for many donors.
  • HY-D0822
    CY3

    Sulfo-Cyanine3

    Protein Labeling
    Cy3 (Sulfo-Cyanine3) is an orange-fluorescent label for protein and nucleic acid (λex=554, λem=568).
  • HY-133527
    OG 488, SE

    Oregon green 488 succinimidyl ester

    Dyes
    OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences.
  • HY-D0043
    5(6)-ROX

    5(6)-Carboxy-X-rhodamine

    Oligonucleotide Labeling
    5(6)-ROX is a nucleic acid fluorescent label which can be used as a reference dye for real-time polymerase chain reaction.
  • HY-138659
    Janelia Fluor® 646, Tetrazine

    JF646, Tetrazine

    Fluorescent Dyes/Probes
    Janelia Fluor® 646, Tetrazine (JF646, Tetrazine) a red fluorescent dye that contains a tetrazine group. JF646, Tetrazine can be used in cellular imaging. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1301
    BODIPY 581/591 C11

    Fluorescent Dyes/Probes
    C11-BODIPY581/591 is a fluorescent ratio-probe of lipid oxidation. C11-BODIPY581/591 is often used for indexing lipid peroxidation and antioxidant efficacy in model membrane systems and living cells. C11-BODIPY581/591 is applied in the quantitation of ferroptosis.
  • HY-D1671
    TRITC-DHPE

    Fluorescent Dyes/Probes
    TRITC-DHPE is a rhodamine-labeled glycerophosphate ethanolamine lipid, with head groups marked with bright red fluorescent TRITC dye (λEx/λEm=514/580 nm). TRITC-DHPE can be used for membrane fusion assay to trace lipid processing in intracellular phagocytosis. TRITC-DHPE can serves as an energy transfer receptor for NBD, BODIPY and fluorescein lipid probes.
  • HY-131024
    Janelia Fluor® 549, Tetrazine

    JF549, Tetrazine

    Fluorescent Dyes/Probes
    Janelia Fluor® 549, Tetrazine (JF549, Tetrazine) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-114879
    DDAO

    Fluorescent Dyes/Probes
    DDAO is a promising near-infrared (NIR) red fluorescent probe with tunable excitation wavelength (600-650 nm) and long emission wavelength (λem = 656 nm). DDAO can de desiged for detection of the activities of different enzymes such as β-galactosidase, sulfatase, protein phosphatase 2A, carboxylesterase 2, human albumin and esterases.
  • HY-147114
    3-Methyl-8-(2'-deoxy-β-D-ribofuranosyl)isoxanthopterin

    Fluorescent Dyes/Probes
    3-Methyl-8-(2'-deoxy-β-D-ribofuranosyl)isoxanthopterin is a DNA uptake tracer, a pteridine-based fluorescent guanosine analogue. 3-Methyl-8-(2'-deoxy-β-D-ribofuranosyl)isoxanthopterin is widely used in studies of DNA binding and dynamics, with an absorbance maximum at 350 nm and an emission maximum at 430 nm.
  • HY-131022
    Janelia Fluor® 549 TFA

    JF549 TFA

    Fluorescent Dyes/Probes
    Janelia Fluor® 549 TFA (JF549 TFA) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-131021
    Janelia Fluor® 549, Azide

    JF549, Azide

    Fluorescent Dyes/Probes
    Janelia Fluor® 549, Azide (JF549, Azide) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1547
    1-(3',6'-Bis(ethylamino)-2',7'-dimethyl-3-oxospiro[isoindoline-1,9'-xanthen]-2-yl)-3-phenylurea

    Fluorescent Dyes/Probes
    1-(3',6'-Bis(ethylamino)-2',7'-dimethyl-3-oxospiro[isoindoline-1,9'-xanthen]-2-yl)-3-phenylurea (compound 1a) can be used as a fast-responsive fluorescent gold ion probe for detection of gold ions in water and synthetic products.
  • HY-130736
    Janelia Fluor® 549, SE

    JF549, SE; JF549, NHS

    Fluorescent Dyes/Probes
    Janelia Fluor® 549, SE (JF549, SE) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-15631
    Hoechst 33258 analog 6

    DNA Stain
    Hoechst 33258 analog 6 is a anglog of Hoechst stains(Hoechst 33258), which are part of a family of blue fluorescent dyes used to stain DNA.
  • HY-D0017
    Dansyl chloride

    DNSCl

    Protein Labeling
    Dansyl chloride is a reagent that reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts.
  • HY-143218
    TPE-MI

    Tetraphenylethene maleimide

    Fluorescent Dyes/Probes
    TPE-MI (Tetraphenylethene maleimide) is a thiol probe for measuring unfolded protein load and proteostasis in cells. TPE-MI can report imbalances in proteostasis in induced pluripotent stem cell models of Huntington disease, as well as cells transfected with mutant Huntington exon 1 before the formation of visible aggregates. TPE-MI also detects protein damage following dihydroartemisinin treatment of the malaria parasitesPlasmodium falciparum .
  • HY-133520
    HBC620

    Fluorescent Dyes/Probes
    HBC620 is a HBC analog. HBC is nonfluorescent in solution, but emits strong fluorescence upon forming tight complex with Pepper RNA aptamer. HBC-Pepper complex can be used to visualize RNA dynamics in live cells.
  • HY-D0153
    Tetramethylrhodamine-5-isothiocyanate

    Fluorescent Dyes/Probes
    Tetramethylrhodamine-5-isothiocyanate is a potent fluorescent dye. Tetramethylrhodamine-5-isothiocyanate can be used for label PG-M3 antibody for rapid diagnosis of acute promyelocytic leukemia (APL). Tetramethylrhodamine-5-isothiocyanate can be used as probe to quantify in vivo the biodistribution of PLGA (poly(lactic-co-glycolic) acid) and PLGA/chitosan nanoparticles.
  • HY-D0059
    4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoyl chloride

    DIB-Cl

    Fluorescent Dyes/Probes
    4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoyl chloride (DIB-Cl) is a fluorescent labeling reagent. 4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoyl chloride can be used for labeling amines and successfully being applied to determine stimulant amines by HPLC.
  • HY-131023
    Janelia Fluor® 549, Maleimide TFA

    JF549, Maleimide TFA

    Fluorescent Dyes/Probes
    Janelia Fluor® 549, Maleimide TFA (JF549, Maleimide TFA) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1578
    C12FDGlcU

    Fluorescent Dyes/Probes
    C12FDGlcU is a lipophilic analog of fluorescein di-β-D-glucuronic acid. C12FDGlcU can be useful for the detection of β-glucuronidase (GUS) gene expression. C12FDGlcU can enter the cells and then be cleaved by β-glucuronidase, generating the yellow-colored, green-fluorescent fluorescein (Abs/Em of the reaction product: 495/518 nm).
  • HY-D0016
    5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride

    CTC

    Fluorescent Dyes/Probes
    5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride (CTC) is a redox-sensitive red fluorescent dye. 5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride can be used for detecting metabolic activity in microorganisms. The emission maximum of 5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride is 602 nm.
  • HY-D1258
    AC-green

    VDP-green

    Fluorescent Dyes/Probes
    AC-green (VDP-green) is a β-allyl carbamate fluorescent probe for specifically imaging vicinal dithiol proteins (VDPs) in living systems (λexem=400/475 nm). AC-green can detect the reduced bovine serum albumin (rBSA) with high sensitivity. AC-green displays low toxicity and features high sensitivity, and is suitable for sensing VDPs in living cells and zebrafishes.
  • HY-D1687
    Flubi-2

    Fluorescent Dyes/Probes
    Flubi-2 is a fluorescein-biotin based pH-ratio dye (Ex=480 nm, Em= 520-560 nm) with a pK value of 6.7. Flubi-2 is a hydrolysis product of Flubida-2 (non-fluorescent, membrane permeable). Flubi-2 can be used for pH determination of organelles of the secretory pathway (such as golgi apparatus and endoplasmic reticulum) in living cells.
  • HY-P3749
    Mca-(ala7,lys(dnp)9)-bradykinin

    Fluorescent Dyes/Probes
    Mca-(ala7,lys(dnp)9)-bradykinin is a sensitive fluorogenic substrate for ECE-1 (endothelin-converting enzyme-1). The incorporation of a (7-methoxycoumarin-4-yl)acetyl (Mca) fluorescent group and a 2,4-dinitrophenyl (Dnp) quenching group has resulted in a large fluorescence increase upon substrate cleavage.
  • HY-D0971
    Pyronin Y

    Pyronine G; C.I. 45005

    Fluorescent Dyes/Probes
    Pyronin Y (Pyronine G) is a cationic dye that intercalates RNA and has been used to target cell structures including RNA, DNA and organelles. Pyronin Y forms fluorescent complexes with double-stranded nucleic acids (especially RNA) enabling semi-quantitative analysis of cellular RNA. Pyronin Y can be used to identify specific RNA subspecies of ribonuclear proteins complexes in live cells.
  • HY-D1540
    Cyanine5.5 amine

    Cy 5.5 amine; Lumiprobe Cy 5.5 amine

    Fluorescent Dyes/Probes
    Cyanine5.5 amine (Cy 5.5 amine), a Cy5.5 Analogue, is a near-infrared (NIR) fluorescent dye (Ex=648 nm, Em=710 nm). Cyanine5.5 amine can be used in the preparation of Cy5.5-labeled nanoparticles, which can be tracked and imaged with low fluorescence background using confocal microscopy.
  • HY-103240
    Methoxy-X04

    Dyes
    Methoxy-X04 is a fluorescent dye that crosses the blood-brain barrier and selectively binds to beta-pleated sheets found in dense core amyloid Aβ plaques.
  • HY-W273413
    4-Hydrazino-7-nitro-benzofurazan hydrazine adduct

    NBD-H

    Fluorescent Dyes/Probes
    4-Hydrazino-7-nitro-benzofurazan hydrazine adduct (NBD-H) is an indicator, which can embed in a soft, hydrophobic polymer matrix. 4-Hydrazino-7-nitro-benzofurazan hydrazine adduct forms highly fluorescent products with aldehydes via hydrazone formation. 4-Hydrazino-7-nitro-benzofurazan hydrazine adduct can be used for fluorogenic labelling of carbonylcompounds.
  • HY-15534
    JC-1

    CBIC2

    Fluorescent Dyes/Probes
    JC-1 (CBIC2) is a fluorescent lipophilic carbocyanine dye used to measure mitochondrial membrane potential. JC-1 forms complexes known as J-aggregates at high ΔΨm. Aggregates of JC-1 emit an orange-red fluorescence (Ex/Em=585/590 nm). While in cells with low ΔΨm, JC-1 remains in the monomeric form. JC-1 monomers emit a green fluorescence (Ex/Em=510/527 nm).
  • HY-128868
    FITC-Dextran (MW 10000)

    Fluorescent Dyes/Probes
    FITC-Dextran (MW 10000) is a fluorescent probe for fluorescein isothiocyanate (FITC) dextran (Ex=495 nm; Em=525 nm). FITC-Dextran (MW 10000) can be used as a marker to reveal heat shock-induced cell damage and to study the early and late stages of apoptosis. FITC-Dextran (MW 10000) can also be used for cell permeability studies, such as blood-brain barrier permeability and determination of the extent of blood-brain barrier disruption.
  • HY-D1585
    BODIPY TR methyl ester

    Fluorescent Dyes/Probes
    BODIPY TR methyl ester is a lipophilic GFP Counterstain. BODIPY TR methyl ester dye readily permeates cell membranes and localizes in endomembranous organelles but not localize strongly in plasma membranes. BODIPY TR methyl ester is an excellent red fluorescent vital dye (Ex=568 nm, Em=625 nm), can be used to reveal the location and shapes of cell nuclei, the shapes of cells within embryonic tissues, as well as the bound aries of organ-forming tissues within the whole embryo.
  • HY-128868A
    FITC-Dextran (MW 4000)

    Fluorescent Dyes/Probes
    FITC-Dextran (MW 4000) is a fluorescent probe for fluorescein isothiocyanate (FITC) dextran (Ex=495 nm; Em=525 nm). FITC-Dextran (MW 4000) can be used as a marker to reveal heat shock-induced cell damage and to study the early and late stages of apoptosis. FITC-Dextran (MW 4000) can also be used for cell permeability studies, such as blood-brain barrier permeability and determination of the extent of blood-brain barrier disruption.
  • HY-W127715
    Lucifer Yellow CH dipotassium

    Fluorescent Dyes/Probes
    Lucifer Yellow CH dipotassium is a highly fluorescent dye. Lucifer Yellow CH dipotassium can be viewed both in living tissue and after fixation and embedding. Lucifer Yellow CH dipotassium can be used for marking cells. Lucifer Yellow CH dipotassium spreads rapidly throughout an injected cell. Lucifer Yellow CH dipotassium has a great intrinsic tendency to spread from cell to cell (Ex/Em=430/540 nm).
  • HY-D0711
    Indocyanine green

    Foxgreen; IC Green; Cardiogreen

    Chromogenic Assays
    Indocyanine green (Foxgreen) is a low toxicic fluorescent agent that has been widely used in medical diagnostics, such as determining cardiac output, hepatic function, and liver blood flow, and for ophthalmic angiography.
  • HY-D1066
    NIR-Thiol dinitrobenzenesulfonate

    Fluorescent Dyes/Probes
    NIR-Thiol dinitrobenzenesulfonate has both absorption and emission in the NIR region. NIR-Thiol dinitrobenzenesulfonate responds to thiol with a large turn-on NIR fluorescence signal upon excitation in the NIR region. NIR-Thiol dinitrobenzenesulfonate is capable of imaging endogenously produced thiol in living cells and mice.
  • HY-D1323
    Cyanine5.5 maleimide chloride

    Cy5.5 maleimide chloride

    Dyes
    Cyanine5.5 maleimide (Cy5.5 maleimide) chloride is a potent fluorescent dye. Cyanine5.5 maleimide can be used as a protein stain.
  • HY-138658
    Janelia Fluor® 526, SE

    JF526, SE; JF526, NHS

    Fluorescent Dyes/Probes
    Janelia Fluor® 526, SE (JF526,SE) is a fluorogenic yellow fluorescent dye that contains NHS ester group. JF526 is a versatile scaffold for fluorogenic ligands, including labels for genetically encoded self-labeling protein tags and stains for endogenous structures. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-131030
    Janelia Fluor® 669, SE

    JF669, SE; JF669, NHS

    Fluorescent Dyes/Probes
    Janelia Fluor® 669, SE (JF669, SE), a red fluorescent dye, can be directly reacted with the available thiol-containing HaloTag ligand under mild conditions (DIEA, DMF) to afford a JF669−HaloTag ligand in a single step (Ex = 669 nm; Em = 682 nm). Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1632
    4-MU-α-GlcNS sodium

    Fluorescent Dyes/Probes
    4-MU-α-GlcNS sodium is a fluorogenic substrate of heparin sulphamidase, is desulfurized into 4-MU-α-GlcNH2. 4-MU-α-GlcNH2 can liberate 4-methylumbelliferone (4-MU, fluorescent product) via α-glucosaminidase catalysis, with the emission wavelength maxima of 445-454 nm. 4-MU-α-GlcNS sodium can be used to heparin sulphamidase deficiencies associated with Mucopolisaccaridosis IIIA and other lysosomal disorders researches.
  • HY-131131
    5-CFDA-AM

    Fluorescent Dyes/Probes
    5-CFDA-AM is a cell-permeable esterase substrate that can be used as an active probe to measure enzyme activity and cell membrane integrity. 5-CFDA-AM is electroneutral and can enter the cell at a lower concentration than CFDA, where it is hydrolysed by intracellular esterases to produce carboxyfluorescein. Carboxyfluorescein contains an additional negative charge and can be better retained in the cell.
  • HY-D0717
    DAF-FM DA

    Diaminofluorescein-FM diacetate

    Chromogenic Assays
    DAF-FM DA is a reagent to detect and quantify low concentrations of nitric oxide (NO); DAF-FM fluorescence can be detected by any instrument that can detect fluorescein, including flow cytometers, microscopes, fluorescent microplate readers and fluorometers.
  • HY-D1246
    Ethidium monoazide bromide

    DNA Stain
    Ethidium monoazide bromide is a DNA intercalating fluorescent dye that enters bacteria with damaged membranes. Ethidium monoazide bromide can be covalently linked to DNA by photoactivation. Ethidium monoazide bromide stains only dead cells.
  • HY-131025
    Janelia Fluor® 585, SE

    JF585, SE; JF585, NHS

    Fluorescent Dyes/Probes
    Janelia Fluor® 585, SE (JF585, SE) is an orange fluorescent dye containing an NHS ester that can be conjugated with primary amine groups. Janelia Fluor® 585, SE can be used immediately for structured illumination (SIM) and stimulated emission depletion (STED) imaging and could be converted to photoactivatable derivative for single-molecule localization microscopy (SMLM) experiments. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D0049
    6-TAMRA-SE

    6-TAMRA-NHS ester; 6-Carboxytetramethylrhodamine N-succinimidyl ester

    Oligonucleotide Labeling
    6-TAMRA-SE (6-TAMRA-NHS ester) is a fluorescent dye carrying the amine reactive group. 6-TAMRA-SE is one of the traditional fluorophores used for automated DNA sequencing.
  • HY-D1583
    Cyanine5 DBCO

    DBCO-Cy5; Cyanine5 dibenzocyclooctyne

    Fluorescent Dyes/Probes
    Cyanine5 DBCO (DBCO-Cy5) is a water-soluble, low-toxicity azide reactive probe (NIR fluorescent dye), for imaging azide-labeled biomolecules via a copper-free "click-through" reaction. Cyanine5 DBCO has no apparent cytotoxicity or animal toxicity and shows no damage to the physiological functions of cells other than the target cells (azide-labeled cells). Cyanine5 DBCO can be used to label and track cells in vitro and in vivo (Ex=635 nm, Em=650-700 nm).
  • HY-D0952
    Acridine Orange base

    Fluorescent Dyes/Probes
    Acridine Orange base is a cell-permeable fluorescent dye that stains organisms (bacteria, parasites, viruses, etc.) bright orange and, when used under appropriate conditions (pH=3.5, Ex=460 nm), distinguishes human cells in green for detection by fluorescence microscopy. Acridine Orange base fluoresces green when bound to dsDNA (Ex=488, Em=520-524) and red when bound to ssDNA (Ex=457, Em=630-644) or ssRNA (Ex=457, Em=630-644), also can be used in cell cycle assays.
  • HY-D0988
    R-Phycoerythrin

    Dyes
    R-Phycoerythrin is a phycobiliproteins could be isolated from Heterosiphonia japonica. R-Phycoerythrin is a potent fluorescent probe contains four chromophore-carrying subunits that exhibits extremely bright red-orange fluorescence. (λex=496 nm, λem=578 nm).
  • HY-D1020
    7-Aminoactinomycin D

    7-AAD

    DNA Stain
    7-Aminoactinomycin D (7-AAD) a fluorescent DNA stain, is a potent RNA polymerase inhibitor. 7-Aminoactinomycin D selectively binds to GC regions of the DNA. 7-Aminoactinomycin D also has antibacterial effects.
  • HY-D1325
    Cyanine5.5 alkyne chloride

    Dyes
    Cyanine5.5 alkyne chloride, a near-infrared (NIR) fluorescent dye, is an alkyne modified Cyanine5.5 (Ex=680 nm, Em=710 nm). Cyanine5.5 alkyne chloride can react with azides for Click Chemistry labeling.
  • HY-P3110
    Ac-DNLD-AMC

    Dyes
    Ac-WLA-AMC is a fluorogenic substrate of caspase-3. Ac-WLA-AMC is cleaved to release the fluorescent moiety 7-amino-4-methylcoumarin (AMC), which can be used to quantify the β5c subunit activity.
  • HY-D1670
    Z-Gly-Pro-AMC

    Chromogenic Substrates
    Z-Gly-Pro-AMC is a fluorogenic substrate. Z-Gly-Pro-AMC is hydrolyzed by prolyl endopeptidase to generate highly fluorescent 7-amido-4-methylcoumarin (HY-D0027). (λex=380 nm, λem=465 nm).
  • HY-D1575
    C6 NBD Galactosylceramide

    Dyes
    C6 NBD galactosylceramide is an active derivative of galactosylceramide that is tagged with fluorescent C6 nitrobenzoxadiazole (C6 NBD). C6 NBD galactosylceramide can be used as a substrate for neutral β-glycosylceramidase (GCase) to study intracellular localization and metabolism of galactosylceramide (Ex=nm, Em=525).
  • HY-D1600
    Sulfo-Cyanine5.5 maleimide potassium

    Dyes
    Sulfo-Cyanine5.5 maleimide potassium is a fluorescent dye. Sulfo-Cyanine5.5 is a nearinfrared (NIR) fluorophore with excitation maximum 675 nm and emission maximum 694 nm. Sulfo-Cyanine5.5 maleimide potassium can be used for the labeling of sensitive proteins, nanoparticles, and highly hydrophylic biopolymers.
  • HY-D1308
    Sulfo-Cyanine5.5 azide tripotassium

    Dyes
    Sulfo-Cyanine5.5 azide tripotassium, a near-infrared (NIR) fluorescent dye, is an azide-functionalized Sulfo-Cyanine5.5 (Ex=678 nm, Em=694 nm). Sulfo-Cyanine5.5 azide tripotassium can react with alkynes for Click Chemistry labeling.
  • HY-131010
    Flutax-2 (5/6-mixture)

    Dyes
    Flutax-2 (5/6-mixture) is an active fluorescent derivative of Taxol. Flutax-2 (5/6-mixture) binds to polymerized α,β-tubulin dimers. Flutax-2 (5/6-mixture) is able to stabilize microtubules of intact T. gallinae and T. foetus trophozoites[1].
  • HY-D1509
    Phenazine ethosulfate

    Dyes
    Phenazine ethosulfate is a cationic dye (Ex=390 nm, Em=530 nm) and an electron acceptor that can be used in dye-linked enzyme assays. Phenazine ethosulfate is an intermediate for detecting nitric oxide reducatase (Nors) activity with the presence of ascorbic acid.
  • HY-133521
    HBC599

    Dyes
    HBC599 is a HBC analog. HBC is nonfluorescent in solution, but emits strong fluorescence upon forming tight complex with Pepper RNA aptamer. HBC-Pepper complex can be used to visualize RNA dynamics in live cells.
  • HY-133536
    PA Janelia Fluor® 549, SE

    PA-JF549-NHS

    Dyes
    PA Janelia Fluor® 549, SE (PA-JF549-NHS) is a bright photoactivatable fluorophore of JF549,SE (JF549,NHS). JF549,SE (JF549,NHS) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
  • HY-D1030
    Fluorescein Biotin

    Fluorescent Dyes/Probes
    Fluorescein Biotin is used as an alternative to radioactive biotin for detecting and quantitating biotin-binding sites by either fluorescence or absorbance; the the fluorescence or absorbance of Fluorescein Biotin is quenched, upon binding to avidin or streptavidin.
  • HY-D1646
    BDP TR methyltetrazine

    Fluorescent Dyes/Probes
    BDP TR methyltetrazine is a BDP dye linker containing a methyltetrazine group.
  • HY-D1027
    Dansylcadaverine

    Monodansyl cadaverine

    Fluorescent Dyes/Probes
    Dansylcadaverine (Monodansyl cadaverine) is an autofluorescent compound used for the labeling of autophagic vacuoles. Dansylcadaverine, a high affinity substrate of transglutaminases, can block the receptor-mediated endocytosis of many ligands.
  • HY-137844
    L-Leucine-7-amido-4-methylcoumarin hydrochloride

    Leu-AMC hydrochloride

    Fluorescent Dyes/Probes
    L-Leucine-7-amido-4-methylcoumarin (Leu-AMC) hydrochloride is a bright blue fluorogenic peptidyl substrate for LAP3 (leucine aminopeptidase). L-Leucine-7-amido-4-methylcoumarin hydrochloride can be used for leucine aminopeptidase inhibition assays in vitro.
  • HY-B1533A
    Anazolene trisodium

    Fluorescent Dyes/Probes
    Anazolene trisodium is an anionic dye, a textile azo dye with a maximum absorption wavelength of λmax = 571 nm.
  • HY-136937
    PYBG-TMR

    Fluorescent Dyes/Probes
    PYBG-TMR is a dye and has a role as a fluorochrome. PYBG-TMR specifically and efficiently labels the target genetically encoded SNAP-tags in live cells.
  • HY-112803
    GNE-371

    Fluorescent Dyes/Probes
    GNE-371 is a potent and selective chemical probe for the second bromodomains of human transcription-initiation-factor TFIID subunit 1 and transcription-initiation-factor TFIID subunit 1-like, with an IC50 of 10 nM for TAF1(2).
  • HY-D1260
    FM-red

    PSH-red

    Fluorescent Dyes/Probes
    FM-red (PSH-red) is a red-emitting and environment-sensitive probe for selectively detecting and labeling protein thiols. FM-red can be used to image protein sulfhydryl groups in live cells and in vivo. FM-red also could be used to measure of the redox states of thioredoxin (Trx).
  • HY-D1659
    BDP 581/591 alkyne

    Fluorescent Dyes/Probes
    BDP 581/591 alkyne is a moderately hydrophobic borondipyrromethene fluorophore.
  • HY-D1639
    5,5'-Dibromo BAPTA tetrapotassium

    Fluorescent Dyes/Probes
    5,5'-Dibromo BAPTA tetrapotassium is a calcium chelator, can be formulated into a buffer with a defined calcium ion concentration. 5,5'-Dibromo BAPTA tetrapotassium can control the concentration of calcium ions inside and outside the cell and can be used in studies of calcium physiological activity.
  • HY-D1622
    Cyanine3 DBCO hexafluorophosphate

    Cy3-DBCO hexafluorophosphate

    Fluorescent Dyes/Probes
    Cyanine3 DBCO (Cy3-DBCO) hexafluorophosphate is a azide reactive probe, for imaging azide-labeled biomolecules via a copper-free "click-through" reaction.
  • HY-D1345
    SiR-COOH

    Fluorescent Dyes/Probes
    SiR-COOH could be used to follow the intracellular location of the model therapeutic drug in GFP cells (Abs, 645 nm; Em, 676 nm).
  • HY-W040230
    Acrylodan

    Fluorescent Dyes/Probes
    Acrylodan, reacted with thiols, is sensitive to the local environmental dipolarity and dynamics within the binding pocket surrounding Cys 34.
  • HY-114350
    BDP FL maleimide

    Fluorescent Dyes/Probes
    BDP FL maleimide is a thiol-reactive dye (Ex: 503 nm; Em: 509 nm). BDP FL maleimide can be used for protein labeling, peptide modification, and can replace fluorescein (FAM) for microscopy.
  • HY-D1619
    Cyanine3 hydrazide dichloride

    Fluorescent Dyes/Probes
    Cyanine3 hydrazide dichloride is a carbonyl reactive dye. Cyanine3 hydrazide dichloride allows the labelling of various carbonyl-containing molecules such as antibodies and other glycoproteins after oxidation by periodate, proteins or reducing sugars after oxidative stress or deamination.
  • HY-D1435
    Oxonol VI

    Fluorescent Dyes/Probes
    Oxonol VI acts as an optical indicator for membrane potentials in lipid vesicles. Oxonol VI is suitable for detecting changes of membrane potential associated with the activity of the (Na + + K +)-ATPase in reconstituted vesicles.
  • HY-D1434
    FM1-43

    Fluorescent Dyes/Probes
    FM1-43, a styryl dye used to study endocytosis and exocytosis, behaves as a permeant blocker of the hair-cell mechanotransducer channel. FM1-43 also reduces the ototoxic effects of the aminoglycoside antibiotic neomycin sulfate.
  • HY-D1621
    3-NBD-C12 Cholesterol

    Fluorescent Dyes/Probes
    C-12 NBD cholesterol is a cholesterol derivative with a hydrophilic fluorophore tag (NBD: Ex=465 nm, Em=535 nm). C-12 NBD cholesterol can be used to study the utilization and metabolism of cholesterol.
  • HY-135641
    Biotin-probe 1

    Fluorescent Dyes/Probes
    Biotin-probe 1 is a non-radiolabeled probe. Biotin-labeled probes can be applied to in situ hybridization.
  • HY-D1536
    Glycine cresol red

    Fluorescent Dyes/Probes
    Glycine cresol red is a complexometric indicator. Glycine cresol red forms coloured complexes with Al 3+, Ga 3+ and In 3+ ions in aqueous solutions. Glycine cresol red can been used for the spectrophotometric determination of inorganic ions. Glycine cresol red can be used as a stain in neurohistology.
  • HY-W154295
    Purple-β-D-Gal

    Fluorescent Dyes/Probes
    Purple-β-D-Gal is a chromogenic β-galactosidase substrate. Intracellular enzymatic hydrolysis of Purple-β-D-Gal generates free indoxyl molecules, which undergo in situ oxidation and subsequent dimerization to produce chromogenic, water-insoluble, indigo precipitates. Purple-β-D-Gal can be used for the detection of β-galactosidase activity.
  • HY-151751
    BDP TMR alkyne

    Fluorescent Dyes/Probes
    BDP TMR alkyne is an alkyne-containing click chemistry reagent that can click chemistry with azides. BDP TMR alkyne has the fluorophore BDP and can be used for oligonucleotide labeling and amino acid sequencing.
  • HY-D1689
    Rf470DL

    Fluorescent Dyes/Probes
    Rf470DL is a rotor-fluorogenic D-amino acid (RfDAA). Rf470DL can be used for labeling bacteria (Ex=470 nm, Em=640 nm).
  • HY-D1704
    Bodipy TMR-X muscimol

    Fluorescent Dyes/Probes
    Bodipy TMR-X muscimol is a Bodipy labeled Muscimol (HY-N2313) (Ex=543 nm, Em=572 nm). Muscimol is a GABAA agonist. Bodipy TMR-X muscimol can be used for imaging the spread of reversible brain inactivations.
  • HY-133852
    FD-1080

    Fluorescent Dyes/Probes
    FD-1080 is a fluorophore with both excitation and emission in the NIR-II region (Ex=1064 nm, Em=1080 nm). FD-1080 can be used for in vivo imaging.
  • HY-D1416
    HMBR

    Fluorescent Dyes/Probes
    HMBR, an analog bearing an additional methyl group on the aromatic ring, is nonfluorescent by itself, but it fluoresces yellow light upon blue-light excitation when bound to Y-FAST. HMBR is nontoxic for zebrafish embryos. cell-permeant.
  • HY-D1045A
    Dabcyl acid sodium

    DABCYL sodium; Para-methyl red sodium

    Fluorescent Dyes/Probes
    Dabcyl acid sodium (DABCYL sodium) is a nonfluorescent chromophore and a quencher. Dabcyl acid sodium can be used as molecular beacon nucleic acid probes to recognize and report the presence of specific nucleic acids in homogeneous solutions.
  • HY-P3362
    Ac-IETD-AMC

    Fluorescent Dyes/Probes
    Ac-IETD-AMC is a fluorogenic caspase-8/granzyme B substrate containing the acetyl (Ac) moiety. Ac-IETD-AMC is frequently used to measure caspase-8 activity.
  • HY-W414380
    Bdp tr nhs ester

    Fluorescent Dyes/Probes
    Bdp tr nhs ester is a chemiluminescent coupling compound with a long excited state lifetime for immunoassays and is suitable for microscopy and fluorescence polarization analysis applications. NHS ester can react specifically and efficiently with the side chains of primary amines such as lysine residues or amino silane coated surfaces under neutral or weakly basic conditions to form covalent bonds.
  • HY-111382
    Diphenylterazine

    DTZ

    Fluorescent Dyes/Probes
    Diphenylterazine (DTZ) is a bioluminescence agent. Diphenylterazine alone yielded very little background, leading to excellent signal-to-background ratios.
  • HY-D1477
    5(6)-Carboxyfluorescein diisobutyrate

    Fluorescent Dyes/Probes
    5(6)-Carboxyfluorescein diisobutyrate is a protected 5(6)-carboxyfluorescein. 5(6)-carboxyfluorescein is a fluorescence pH indicator.
  • HY-D1669
    Biotin-11-UTP

    Fluorescent Dyes/Probes
    Biotin-11-UTP is a Biotin-labeled uridine triphosphate (UTP), containing 11 atoms in the linker between biotin and UTP. Biotin-11-UTP can biotinylate transcribed RNA in vitro and has been widely used as labeling RNA probe.
  • HY-111956
    D-Ala-Lys-AMCA

    Fluorescent Dyes/Probes
    D-Ala-Lys-AMCA is a known proton-coupled oligopeptide transporter 1 (PEPT1) substrate that emits blue fluorescence. D-Ala-Lys-AMCA may be transported into liver cancer cells and Caco-2 cells based on fluorescence analysis.
  • HY-D1553
    BODIPY-C12

    Fluorescent Dyes/Probes
    BODIPY-C12 is a boron-dipyrromethene derivative containing a lipophilic tail (excitation 490 nm). BODIPY-C12 is a hydrophobic molecular and sensitivity to the surrounding environment and can be used for quantify viscosity.
  • HY-P1986
    Z-DEVD-AFC

    Fluorescent Dyes/Probes
    Z-DEVD-AFC is a cell-permeant substrate for caspase-3, which causes a shift in fluorescence uponcleavage of the AFC fluorophore. Z-DEVD-AFC can be used to detect caspase-3-like enzymes activity.
  • HY-D1348
    BDP R6G alkyne

    Fluorescent Dyes/Probes
    BDP R6G alkyne is an alkyne modified BDP R6G. BDP R6G is a bright and photostable dye (BDP R6G: Ex=530 nm, Em=545 nm). BDP R6G alkyne can be used for labeling using Click chemistry.
  • HY-D0825
    CY7

    Sulfo-Cyanine7

    Fluorescent Dyes/Probes
    Cy7 (Sulfo-Cyanine7) is a fluorescence labeling agent (Ex=750 nm, Em=773 nm). Cyanine dyes are used to label proteins, antibodies, peptides, and oligonucleotides.
  • HY-D1693
    FBBBE

    Fluorescent Dyes/Probes
    FBBBE is used to detect the production of H2O2 by cells. FBBBE can be triggered by intracellular H2O2 and converted to fluorescein, resulting in an increase in intracellular fluorescence (Ex=4480 nm, Em=512 nm).
  • HY-138200
    Cy5 maleimide

    Cyanine5 maleimide

    Fluorescent Dyes/Probes
    Cy5 maleimide is a highly sensitive fluorescence dye, which can be used for labeling protein, antibody, nucleic acid molecule and so on.
  • HY-110251A
    DFHBI-2T

    Fluorescent Dyes/Probes
    DFHBI-2T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=500 nm/523 nm). DFHBI-2T is used to image RNA in live cells.
  • HY-D0156
    ZnAF-1

    Fluorescent Dyes/Probes
    ZnAF-1, a fluorescein-based zinc sensor containing the N,N-bis(2-pyridylmethyl)ethylenediamine chelating unit, can be used for Zn2+ detection . ZnAF-1 can bind Zn(II) with a 1 : 1 stoichiometry.
  • HY-W013275
    MCLA hydrochloride

    Fluorescent Dyes/Probes
    MCLA hydrochloride is a chemiluminescent reagent which can be used to quantify aqueous concentrations of superoxide.
  • HY-138760
    SEluc-2

    Fluorescent Dyes/Probes
    SEluc-2 is a small-molecule probe based on the firefly luciferin. SEluc-2, a bioluminescent probe for the sensitive and selective detection of thiols in living cells.
  • HY-D1667
    BDP 558/568 hydrazide

    Fluorescent Dyes/Probes
    BDP 558/568 hydrazide is a carbonyl reactive hydrazide derivative of BDP 558/568 (BDP 558/568: Ex=558 nm, Em=568 nm). BDP 558/568 hydrazide can be used for the labeling of aldehydes or ketones.
  • HY-D0219A
    Thymol Blue sodium

    Fluorescent Dyes/Probes
    Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6.
  • HY-D1344
    BDP 630/650 azide

    Fluorescent Dyes/Probes
    BDP 630/650 azide is a bright and photostable dye azide (BDP 630/650: Ex=630 nm, Em=650 nm). BDP 630/650 azide can be used for labeling using Click chemistry.
  • HY-D1566
    Sulfo-Cy7.5 maleimide

    Fluorescent Dyes/Probes
    Sulfo-Cy7.5 maleimide is a cyanine dye. Sulfo-Cy7.5 maleimide is a near infrared fluorophore with absorption and emission ranges around 800 nm. Sulfo-Cy7.5 maleimide is highly hydrophilic. Sulfo-Cy7.5 maleimide can be used for the labeling of SH groups of proteins and peptides. Sulfo-Cyanine7.5 can be used for selective glucose recognition researchsup>[1].
  • HY-151644
    Fluorescein hydrazide

    Fluorescent Dyes/Probes
    Fluorescein hydrazide is a colorimetric probe formed by the reaction of dihydrazine adipate with fluorescein isothiocyanate. Fluorescein hydrazide can be used to label aldehyde and ketone groups.
  • HY-151713
    Sulfo-Cy3-Methyltetrazine

    Fluorescent Dyes/Probes
    Sulfo-Cy3-Methyltetrazine (figure 7 compound 5) is a click chemistry reagent containing methyltetrazine and a water-soluble dye. Sulfo-Cy3-Methyltetrazine shows good stability at physiological pH. Sulfo-Cy3-Methyltetrazine can be coupled to trans-cyclooctene and is also highly reactive towards cyclooctene.
  • HY-D1402
    5MP-Fluorescein

    Fluorescent Dyes/Probes
    5MP-Fluorescein (compound 3e) is a fluorescein dye base on 5-Methylene pyrrolone (5MP).5-Methylene pyrrolones are highly thiol-specific and tracelessly removable bioconjugation tools.
  • HY-D1330
    BDP R6G azide

    Fluorescent Dyes/Probes
    BDP R6G azide is an anlong of BDP dye. BDP R6G azide is available that are tuned to match excitation and emission channels of classical xanthene and cyanine dyes. BDP R6G azide can be used in copper-catalyzed Click chemistry reactions with alkynes, DBCO and BCN. (λex=530 nm, λem=548 nm).
  • HY-P2208
    Z-IETD-AFC

    Fluorescent Dyes/Probes
    Z-IETD-AFC, a specific fluorescence substrate, can be used to determine the caspase-8 catalytic activity.
  • HY-15922A
    Luminol sodium salt

    Fluorescent Dyes/Probes
    Luminol sodium salt is a chemical that exhibits chemiluminescence with pKa values of 6.74 and 15.1. Luminol sodium salt exhibits chemiluminescence (CL) at 425 nm λmax. Luminol sodium salt is commonly used in forensics as a diagnostic tool for the detection of blood stains.
  • HY-D1363
    BDP R6G maleimide

    Fluorescent Dyes/Probes
    BDP R6G maleimide is a borodipyrromethane fluorophore with absorption and emission wavelengths similar to those of R6G rhodamine. Sulfhydryl labelling is a common protein modification where the cysteine residues in the protein allow more site-specific labelling than the NHS ester of the amine group. BDP R6G maleimide is a thiol reactive dye that reacts with thiol groups to form thioester bonds.
  • HY-D0985A
    TMRE

    Tetramethylrhodamine ethyl ester perchlorate

    Fluorescent Dyes/Probes
    TMRE is a mitochondria specific dye (λex=550 nm, λem=575 nm).
  • HY-D0802
    Biotin NHS

    Biotin-NHS; Biotin N-hydroxysuccinimide ester; NHS-Biotin

    Fluorescent Dyes/Probes
    Biotin NHS is an amino reactive biotin reagent used in the preparation of biotinylated surfaces or polypeptides.
  • HY-D1662
    BDP 558/568 NHS ester

    BODIPY 558/568SE

    Fluorescent Dyes/Probes
    BDP 558/568 NHS ester is a borondipyrromethene fluorophore with emission in the yellow part of the spectrum. BDP 558/568 NHS ester is an amine reactive NHS ester, and the absorption and emission spectra of BDP 558/568 NHS ester are similar with TAMRA, BDP TMR, Cyanine3, and sulfo-Cyanine3.
  • HY-111956B
    D-Ala-Lys-AMCA hydrochloride

    Fluorescent Dyes/Probes
    D-Ala-Lys-AMCA hydrochloride is a known proton-coupled oligopeptide transporter 1 (PEPT1) substrate that emits blue fluorescence. D-Ala-Lys-AMCA hydrochloride may be transported into liver cancer cells and Caco-2 cells based on fluorescence analysis.
  • HY-D0082
    7-Diethylamino-4-methylcoumarin

    Fluorescent Dyes/Probes
    7-Diethylamino-4-methylcoumarin is a laser dye.
  • HY-15942
    5-TAMRA

    Fluorescent Dyes/Probes
    5-TAMRA (5-Carboxytetramethylrhodamine), SE and its conjugates yield bright, pH-insensitive orange-red fluorescence (approximate excitation/emission maxima ~546/579) with good photostability.
  • HY-D1368
    BDP FL amine hydrochloride

    Fluorescent Dyes/Probes
    BDP FL amine hydrochloride is a borondipyrromethene dye with good water solubility. BDP FL amine hydrochloride can be read on the FAM channel.
  • HY-D0056
    5-Carboxyfluorescein diacetate N-succinimidyl ester

    Fluorescent Dyes/Probes
    5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye (Ex=492 nm, Em=517 nm). 5-Carboxyfluorescein diacetate N-succinimidyl ester can label cells by covalently binding to intracellular molecules. 5-Carboxyfluorescein diacetate N-succinimidyl ester is used to track lymphocyte migration and proliferation.
  • HY-D1424
    Coelenterazine hcp

    Fluorescent Dyes/Probes
    Coelenterazine hcp is a Coelenterazine analogue. Coelenterazine hcp shows high sensitivity to Ca 2+. Coelenterazine hcp is suited for monitoring intracellular Ca 2+.
  • HY-D1688
    Flubida-2

    Fluorescent Dyes/Probes
    Flubida-2 is a cell permeable dye which can be hydrolyzed to Fubi-2 by endoesterases in cells (after hydrolysis, Ex=492 nm, Em=517 nm). Flubida-2 can be used to detect pH at a specific site in a cell organelle by directing the probe to where avidin fusion proteins are located.
  • HY-151755
    Sulfo-Cy3-Tetrazine

    Fluorescent Dyes/Probes
    Sulfo-Cy3-Tetrazine is a click chemistry reagent containing an tetrazine group. Sulfo-Cy3-Tetrazine is water soluble cyanine fluorescence dye, which is an inverse electron demand [4+2] cycloaddition that takes place between tetrazine and trans-cyclooctene or other strained olefin.
  • HY-D0903
    1,8-Diazafluoren-9-one

    DFO

    Fluorescent Dyes/Probes
    1,8-Diazafluoren-9-one (DFO) is a chemical that is used to find fingerprints on porous surfaces.
  • HY-D0807
    5-IAF

    5-Iodoacetamidofluorescein

    Fluorescent Dyes/Probes
    5-IAF is an idoacetamide derivate of fluoresceine.
  • HY-130768
    N-(Azido-PEG3)-N-Fluorescein-PEG3-acid

    Fluorescent Dyes/Probes
    N-(Azido-PEG3)-N-Fluorescein-PEG3-acid is a PEG-based PROTAC linker which contains azide, fluorescein and carboxylic acid moieties.
  • HY-D1706
    AMCA-6-dUTP

    Fluorescent Dyes/Probes
    AMCA-6-dUTP can be used for enzymatic labeling of DNA/cDNA.
  • HY-59021
    2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

    Fluorescent Dyes/Probes
    2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole is a laser dyes with high photoluminescence (PL) quantum efficiency.
  • HY-D0211
    Phenolphthalein

    Fluorescent Dyes/Probes
    Phenolphthalein is a widely applied but toxic indicator dye.
  • HY-111956A
    D-Ala-Lys-AMCA TFA

    Fluorescent Dyes/Probes
    D-Ala-Lys-AMCA TFA is a known proton-coupled oligopeptide transporter 1 (PEPT1) substrate that emits blue fluorescence. D-Ala-Lys-AMCA TFA may be transported into liver cancer cells and Caco-2 cells based on fluorescence analysis.
  • HY-135414A
    Cyanine5 NHS ester bromide

    Fluorescent Dyes/Probes
    Cyanine5 NHS ester bromide is a active compound, can be used to label amino groups in peptides, proteins, and oligonucleotides. Cyanine5 NHS ester bromide is a cyanine dye, fluorescence-labeling neurotensin (8-13) via arginine residues.
  • HY-101900
    Nile Blue A sulfate

    Nile blue sulfate

    Fluorescent Dyes/Probes
    Nile Blue A (Nile blue sulfate) is used to differentiate melanins and lipofuscins. It is also useful for staining fats and preparation of an amperometric glucose sensor.
  • HY-D1655
    BDP 581/591 DBCO

    Fluorescent Dyes/Probes
    BDP 581/591 DBCO is a borondipyrromethene dye with a conjugated olefin system (Ex=585 nm, Em=594 nm). BDP 581/591 DBCO can be used as a conventional fluorophore or for the detection of ROS (after oxidation, fluorescence moves to the green part of the spectrum).
  • HY-101880
    ADHP

    10-Acetyl-3,7-dihydroxyphenoxazine

    Fluorescent Dyes/Probes
    ADHP is a fluorogenic peroxidase substrate (λex=530 nm, λem=590 nm).
  • HY-D1080
    EDANS

    1,5-EDANS

    Fluorescent Dyes/Probes
    EDANS (1,5-EDANS) is a novel and quenched fluorogenic substrate for assaying retroviral protease by resonance energy transfer (RET).
  • HY-135367
    pyCTZ

    Pyridyl CTZ

    Fluorescent Dyes/Probes
    pyCTZ (Pyridyl CTZ), a pyridyl Coelenterazine (CTZ) analog, and is an ATP-independent pyridyl substrate of LumiLuc luciferase. pyCTZ generates strong blue bioluminescence in the presence of luciferases. pyCTZ can be used for aequorin-based calcium sensing.
  • HY-101893
    Dihydrofluorescein diacetate

    Fluorescent Dyes/Probes
    Dihydrofluorescein diacetate is a fluorimetric probe mainly used for oxidative stress measurements, in both cell-free systems and cellular models.
  • HY-W127705
    Quinacrine mustard dihydrochloride

    Fluorescent Dyes/Probes
    Quinacrine mustard dihydrochloride is a fluorochrome. Quinacrine mustard dihydrochloride as a polycyclic aromatic agent can be used as mutagenic agent induces the mutants of bacteria. Quinacrine mustard dihydrochloride induces cell cycle arrest at G2/M-phase. Quinacrine mustard dihydrochloride has the potential for the research of plant, animal, or human chromosomes.
  • HY-D1148
    HKGreen-4I

    Fluorescent Dyes/Probes
    HKGreen-4I is a diarylamine-based fluorogenic probe extracted from patent US9651528B2, compound 7. HKGreen-4I is used for detection of peroxynitrite (ONOO -).
  • HY-W073524
    DFAME

    Fluorescent Dyes/Probes
    DFAME is a red fluorophore (Ex=508 nm, Em=641 nm). Beetroot and Corn are dimeric fluorogenic RNA aptamers that can bind to DFAME to form Beetroot-DFAME (Kd=460nM) and Corn-DFAME (Kd= 3600nM). Beetroot-DFAME (Kd=460nM) and Corn-DFAME can be used to form RNA assemblies in living cells. Creating RNA assemblies can be used for the study of RNA Nanostructures. DNA/RNA Nanostructures would be useful in cell and gene therapy (CGT) research.
  • HY-D1043
    1,4-Dichloro 6-carboxytetramethylrhodamine

    Fluorescent Dyes/Probes
    1,4-Dichloro 6-carboxytetramethylrhodamine is a fluorescence labeling agent (Ex=541 nm, Em=568 nm).
  • HY-D0720
    Lucigenin

    NSC-151912; L-6868

    Fluorescent Dyes/Probes
    Lucigenin(L-6868; NSC-151912) is a chemiluminescent probe used to indicate the presence of endogenously generated superoxide anion radicals in cells.
  • HY-110251
    DFHBI-1T

    Fluorescent Dyes/Probes
    DFHBI-1T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=472 nm/507 nm). DFHBI-1T binds to RNA aptamers (Spinach, Spinach2, iSpinach, and Broccoli) and causes specific fluorescence and lower background fluorescence. DFHBI-1T is used to image RNA in live cells.
  • HY-P1169
    Ac-IETD-AFC

    Fluorescent Dyes/Probes
    Ac-IETD-AFC is a fluorogenic substrate of caspase-8, caspase-3, caspase-10, and granzyme B.
  • HY-D1649
    BDP R6G amine

    Fluorescent Dyes/Probes
    BDP R6G amine is a fluorophore based on borondipyrromethene scaffold. BDP R6G amine is a BDP linker containing an amine group. BDP R6G amine is a terminal alkyne for copper-catalyzed Click chemistry. (λex=530 nm, λem=548 nm).
  • HY-D1676
    Thymolphthalein monophosphate disodium hydrate

    Fluorescent Dyes/Probes
    Thymolphthalein monophosphate disodium hydrate is a chromogenic substrate for the determination of acid phosphatase and alkaline phosphatase. Thymolphthalein is released during the reaction, increases the pH of the medium for easy detection, produces color and stops hydrolysis. Thymolphthalein monophosphate disodium hydrate can be used for the specific detection of prostatic phosphatase in serum.
  • HY-D1629
    Calcium Orange AM

    Fluorescent Dyes/Probes
    Calcium Orange AM is an intracellular calcium reporter. Specific fluorescence can be detected when free calcium binds to Calcium Orange AM (Ex/Em=549/576 nm). Calcium Orange AM does not enter the vacuoles and does not compartmentalize into acidic vesicles.
  • HY-D0983
    Trypan red

    C.I. 22850

    Fluorescent Dyes/Probes
    Trypan red is a vital stain.
  • HY-D0226
    Quinizarin

    1,4-Dihydroxyanthraquinone

    Fluorescent Dyes/Probes
    Quinizarin (1,4-Dihydroxyanthraquinone), a part of the anticancer agents such as Doxorubicin, Daunorubicin, and Adriamycin, interacts with DNA by intercalating mode (Kd=86.1 μM). Quinizarin is used as a fungicide and pesticide chemical and has shown the ability to inhibit tumor cell growth.
  • HY-D1118
    BODIPY 576/589

    Fluorescent Dyes/Probes
    BODIPY 576/589 is a long wavelength biological labeled dye.
  • HY-D0936
    SPQ

    Fluorescent Dyes/Probes
    SPQ is being used to examine and measure membrane chloride transport mechanisms.
  • HY-D1169
    BDP R6G carboxylic acid

    Fluorescent Dyes/Probes
    BDP R6G carboxylic acid is a borondipyrromethene dye (Excitation: 530 nM; Emission: 548 nM). BDP R6G carboxylic acid terminal carboxylic acid can react with primary amine groups in the presence of activators to form a stable amide bond, for subsequent labeling reactions like Steglich esterification.
  • HY-D1588
    BODIPY-X-Alkyne

    Fluorescent Dyes/Probes
    BODIPY-X-Alkyne is an alkyne-modified BODIPY derivative (Ex=526 nm, Em=540 nm). BODIPY-X-Alkyne can react with azides via a copper-catalyzed click reaction.
  • HY-W297715
    7-Acetoxy-4-bromomethylcoumarin

    Fluorescent Dyes/Probes
    7-Acetoxy-4-bromomethylcoumarin acts as a fluorescence label for fatty acids.
  • HY-151537
    Gol-NTR

    Fluorescent Dyes/Probes
    Gol-NTR is a Golgi-targetable probe with high selectivity and sensitivity. Gol-NTR is Nitroreductase (NTR)-activated and has visualization acute lung injury (ALI) and repair function. Gol-NTR can be used for the research for monitoring and assessing treatment response of sepsis-induced ALI.
  • HY-D1543
    Pyronin B

    Fluorescent Dyes/Probes
    Pyronin B is an organic cationic dye used for the staining of bacteria, mycobacteria and ribonucleic acids. Pyronin B is also used as a small hydrophobic (SH) protein channel inhibitor.
  • HY-D1250
    Mito-TRFS

    Fluorescent Dyes/Probes
    Mito-TRFS, the first off-on probe, is used to image the mitochondrial thioredoxin reductase (TrxR2) in live cells.
  • HY-136865
    MeOSuc-AAPV-AMC

    Fluorescent Dyes/Probes
    MeOSuc-AAPV-AMC is a fluorogenic substrate for human leukocyte and porcine pancreatic elastase (Km: 362 μM, Ex=380 nm, Em=460 nm).
  • HY-D0022A
    6-Aminofluorescein

    6-AF

    Fluorescent Dyes/Probes
    6-Aminofluorescein (6-AF) is a new fluorescence marker.
  • HY-D1650
    BDP 630/650 carboxylic acid

    Fluorescent Dyes/Probes
    BDP 630/650 carboxylic acid is a bright far-red fluorophore based on a borondipyrromethene scaffold. BDP 630/650 carboxylic acid is a BDP linker containing carboxylic acid. BDP 630/650 carboxylic acid can react with primary amine groups to form a stable amide bond. (λex=630 nm, λem=650 nm).
  • HY-D1562
    CytoTrace Red CMTPX

    Fluorescent Dyes/Probes
    CytoTrace Red CMTPX is a cell permeable long-term cell tracer (Ex=577 nm, Em=602 nm).
  • HY-D1050
    DNP-X, SE

    6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester

    Fluorescent Dyes/Probes
    DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester), the DNP-X acid modified by succinimidyl ester, is an amine-reactive building block for developing a probe, which can be recognized by anti-DNP antibodies. DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester) is also an excellent amine-reactive FRET quencher paired with Trp or Tyr.
  • HY-W127769
    Rose-β-D-Gal

    Fluorescent Dyes/Probes
    Rose-β-D-Gal is a flurescent dye, is also a β-galactosidase substrate. Rose-β-D-Gal creates a pink/magenta color after the reaction and has been used for detection of β-gal activity.
  • HY-143285
    AMC-GlcNAc

    Fluorescent Dyes/Probes
    AMC-GlcNAc (compound 1) is a potent fluorogenic probe for detection and characterization of β-hexosaminidase enzyme activity. AMC-GlcNAc enables continuous monitoring by turn-on fluorescence and fluorescence signal is constant over a wide pH range (Ex=325 nm, Em=390 nm). AMC-GlcNAc enables ratiometric fluorescence detection with high sensitivity and low background, which can be used to screen for recombinant dispersin B activity in E. coli cell lysate.
  • HY-D1053
    CY7-N3

    Sulfo-Cyanine7-N3

    Fluorescent Dyes/Probes
    CY7-N3 (Sulfo-Cyanine7-N3) is a water-soluble NIR dye azide for Click Chemistry.
  • HY-136936
    PYBG-BODIPY

    Fluorescent Dyes/Probes
    PYBG-BODIPY is a dye and has a role as a fluorochrome. PYBG-BODIPY specifically and efficiently labels the target genetically encoded SNAP-tags in live cells.
  • HY-W127716
    Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2

    Fluorescent Dyes/Probes
    Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2 is a potent ruthenium-based dye. Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2 can bu used as an effective quencher of quantum dots (QDs) fluorescence and the capture probe of virus antigen EV71. Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2 can be used sensitive electrogenerated chemiluminescence (ECL) labels for detection of matrix metalloproteinases (MMPs).
  • HY-P2270
    Phalloidin-TRITC

    Fluorescent Dyes/Probes
    Phalloidin-TRITC is a TRITC labeled, red fluorescence probe for F-actin. Phalloidin, bound to actin filaments, reacts covalently with amino acids Glu-llT, Met-ll9, and Met355, which are very close to the nucleotide binding site.
  • HY-D1052
    Cy7-YNE

    Fluorescent Dyes/Probes
    Cy7-YNE is a fluorescence labeling agent (Ex=700-770 nm,Em=790 nm). Cyanine dyes are used to label proteins, antibodies, and peptides.
  • HY-D1442
    SBFI tetraammonium

    Fluorescent Dyes/Probes
    SBFI (tetraammonium), the tetraammonium salt of SBFI, is a sodium fluorescence indicator. SBFI (tetraammonium) is sodium-sensitive dye. The excitation wavelength is set 333 nm, and the emission wavelength is 539 nm for SBFI.
  • HY-134435
    Z-Arg-AMC hydrochloride

    Fluorescent Dyes/Probes
    Z-Arg-AMC hydrochloride is a fluorogenic substrate for trypsin and papain. Z-Arg-AMC hydrochloride can be used to research activity of trypsin (Ex/Em=355/460 nm).
  • HY-D0029
    5(6)-Aminofluorescein

    5(6)-AFM; Fluoresceinamine mixed isomers

    Fluorescent Dyes/Probes
    5(6)-Aminofluorescein (5(6)-AFM) is a a precursor for synthesis of 5(6)-FITC (HY-15941). 5(6)-FITC is an amine-reactive derivative of fluorescein dye.
  • HY-D0162
    Malachite green oxalate

    Fluorescent Dyes/Probes
    Malachite green oxalate is a triphenylmethane dye which can be used to detect the release of phosphate in enzymatic reactions. Malachite green oxalate is also a potent and selective inhibitor of IKBKE, and inhibits its downstream targets such as IκBα, p65 and IRF3. Malachite green oxalate exhibits antitumor activity in vitro and in vivo.
  • HY-W103047
    1-Pyrenebutyric acid

    Fluorescent Dyes/Probes
    1-Pyrenebutyric acid is a fluorescence probe that can be used in fluorescence determination of DNA. 1-Pyrenebutyric acid can be used as a linker for biomolecules to form a self-assembled monolayer on grapheme.
  • HY-D1620
    H2TPTBP

    Fluorescent Dyes/Probes
    H2TPTBP is a small molecule ion indicator.
  • HY-D1627
    CellTracker CM-DiI

    CM-DiI

    Fluorescent Dyes/Probes
    CellTracker CM-DiI (CM-DiI) is a lipophilic fluorochrome that can be used for tracking the migration of lymphocytes. CellTracker CM-DiI is feasible to detect labeled cells in histological sections (excitation 553 nm; emission 570 nm).
  • HY-123051
    Ac-WLA-AMC

    Fluorescent Dyes/Probes
    Ac-WLA-AMC is a specific 20S constitutive proteasome β5 fluorogenic substrate.
  • HY-150979
    Gd-NMC-3

    Fluorescent Dyes/Probes
    Gd-NMC-3 is a near-infrared fluorescence/magnetic resonance (NIRF/MR) bimodal imaging probe. Gd-NMC-3 shows high resolution and sensitivity in tumor imaging with good biocompatibility, indicating huge application potential.
  • HY-W324458
    MCA succinimidyl ester

    Fluorescent Dyes/Probes
    MCA succinimidyl ester is a derivative of MCA (HY-W027544). MCA succinimidyl ester has succinimidyl ester can react selectively with amines. MCA succinimidyl ester can be used as peptide substrate for fluorescence resonance energy transfer.
  • HY-134566
    NBD-X, SE

    Fluorescent Dyes/Probes
    NBD-X, SE, the acceptor fluorophore, can be used to create environment sensitive bioconjugates.
  • HY-101891
    Di-8-ANEPPS

    Fluorescent Dyes/Probes
    Di-8-ANEPPS is a naphthylstyryl voltage-sensitive dye, shifting both their fluorescence excitation and emission spectra upon changes in Vm .
  • HY-D0716
    Fluo-3AM

    Fluo-3-pentaacetoxymethyl ester

    Fluorescent Dyes/Probes
    Fluo-3AM(Fluo-3-pentaacetoxymethyl ester) is a calcium indicator that exhibit an increase in fluorescence upon binding Ca2+; used to image the spatial dynamics of Ca2+ signaling, in flow cytometry experiments involving photoactivation of caged chelators, second messengers, and neurotransmitters, and for cell-based pharmacological screening.
  • HY-D0853A
    DiAzKs hydrochloride

    H-L-Photo-lysine hydrochloride

    Fluorescent Dyes/Probes
    DiAzKs (H-L-Photo-lysine) hydrochloride is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs hydrochloride can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs hydrochloride acts as a UV light-activated photo-crosslinking probe.
  • HY-118320
    Alizarine Yellow R

    Mordant orange 1

    Fluorescent Dyes/Probes
    Alizarine Yellow R (Mordant orange 1), a salicylic acid derivative, is a azo dye. Alizarine Yellow R is mostly used as a pH indicator, as a biological stain in chemical examinations and also in dyeing industries.
  • HY-B0883
    Proflavine hemisulfate

    Proflavin hemisulfate; 3,6-Diaminoacridine hemisulfate

    Fluorescent Dyes/Probes
    Proflavine hemisulfate, an acridine dye, is a known DNA intercalating agent. Anti-microbial agent. Proflavine hemisulfate behaves as a pore blocker for Kir3.2. Proflavine hemisulfate is a potential lead compound for Kir3.2-associated neurological diseases.
  • HY-151710
    Sulfo-Cy3 Azide

    Fluorescent Dyes/Probes
    Sulfo-Cy3 Azide is a water-soluble fluorogenic dye containing an azide group, which enables Click Chemistry. Sulfo-Cy3 Azide can be used for the labeling of sensitive molecules such as proteins.
  • HY-B1025
    Digoxigenin

    Lanadigenin

    Fluorescent Dyes/Probes
    Digoxigenin (DIG) is a steroid. DIG is used for situ hybridization as a labeling molecule probe due to long shelf life and fast detection and high sensitivity of DIG-labeled riboprobes.
  • HY-W040291
    7-Hydroxy-4-methylcoumarin-3-acetic acid, SE

    Fluorescent Dyes/Probes
    7-Hydroxy-4-methylcoumarin-3-acetic acid, SE is a fluorophore that can be used for labeling peptides at the N-terminal.
  • HY-D1712
    Phalloidin-Biotin

    Fluorescent Dyes/Probes
    Phalloidin-Biotin is a biotinized Phalloidin (HY-P0028). Phalloidin-Biotin can be used to label F-actin.
  • HY-D1346
    610CP

    Fluorescent Dyes/Probes
    610CP, a carbopyronine derivative, could be used to label actin filaments. The absorption λmax and fluor λmax values are 609 nM and 634 nM, respectively.
  • HY-D0073
    2,3-Diaminonaphthalene

    Fluorescent Dyes/Probes
    2,3 Diaminonaphthalene is a highly selective colorimetric and fluorometric reagent for selenium detection and also used for the fluorometric determination of nitrite.
  • HY-D1081
    6-DTAF hydrochloride

    Fluorescent Dyes/Probes
    6-DTAF hydrochloride is a fluorescein that can be used to label peptides and nucleotides.
  • HY-151690
    FAM hydrazide, 6-isomer

    Fluorescent Dyes/Probes
    FAM hydrazide, 6-isomer is a hydrazide derivative of fluorescein (FAM). FAM is a xanthene dye, a parent of fluorescein dye series. FAM hydrazide, 6-isomer can be used for the labeling of carbonyl compounds, aldehydes, and ketones.
  • HY-W320397
    4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan

    Fluorescent Dyes/Probes
    4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan is a precolumn fluorescence derivatization reagent.
  • HY-151712
    Sulfo-Cy5-Methyltetrazine

    Fluorescent Dyes/Probes
    Sulfo-Cy5-Methyltetrazine is a click chemistry reagent containing a methyltetrazine group. Sulfo-Cy5-Methyltetrazine acts as a fluorophore linker for trans-cyclooctene-based labeling. Sulfo-Cy5-Methyltetrazine shows good stability at physiological pH and is also highly reactive towards cyclooctene.
  • HY-D0921
    Heptamethine cyanine dye-1

    ADS 815EI

    Fluorescent Dyes/Probes
    Heptamethine cyanine dye-1 is a near-infrared cyanine dye for fluorescence imaging in biological systems.
  • HY-D0167
    NHS-5(6)Carboxyrhodamine

    Fluorescent Dyes/Probes
    NHS-5(6)Carboxyrhodamine is a dye used for fluorescence labeling applications, where accurate dye/protein ratios can be obtained under native conditions.
  • HY-130013
    HKYellow-AM (6/12-mixture)

    Fluorescent Dyes/Probes
    HKYellow-AM (6/12-mixture) is a fluorogenic probe extracted from patent EP2809666B1, compound 14, which can be used for sensitive and specific detection of peroxynitrite.
  • HY-D1461
    Fluorescein Di-β-D-Glucopyranoside

    Fluorescent Dyes/Probes
    Fluorescein Di-β-D-Glucopyranoside is a specific β-glucocerebrosidase substrate that can be used for the intralysosomal β-galactosidase.
  • HY-101901
    Oxazine 1 perchlorate

    Fluorescent Dyes/Probes
    Oxazine 1 perchlorate is a symmetric cationic dye (λex=653 nm, λem=666 nm).
  • HY-D1262
    BODIPY-TS

    Thiol-green 2

    Fluorescent Dyes/Probes
    BODIPY-TS (Thiol-green 2) is a fast response and thiol-specific turn-on probe. BODIPY-TS utilizes the thiosulfonate scaffold as a thiol recognition unit. BODIPY-TS has low toxicity, and features high selectivity, low detection limit, and quantitative reaction to thiols. Ex: 490 nM; Em: 515 nM.
  • HY-D1463
    Nile Blue Methacrylamide

    Fluorescent Dyes/Probes
    Nile Blue Methacrylamide is a Nile Blue-based nanosized pH densor that can be used for simultaneous far-red and near-infrared live bioimaging.
  • HY-111263
    NIAD-4

    Fluorescent Dyes/Probes
    NIAD-4 is a fluorophore for optical imaging of amyloid-β () in the central nervous system (CNS) for Alzheimer’s disease (AD). NIAD-4 binds to the same Aβ site with the binding affinity (Ki) of 10 nM.
  • HY-D1653
    BDP 581/591 NHS ester

    Fluorescent Dyes/Probes
    BDP 581/591 NHS ester is a a borondipyrromethene dye (Ex=585 nm, Em=594 nm) that has relatively long fluorescence lifetime and two photon excitation cross section. BDP 581/591 NHS ester can be used for fluorescence polarization analysis and also reacts with reactive oxygen species (ROS) and alter fluorescence. BDP 581/591 NHS ester is also an NHS ester derivative that can be used to bind primary and secondary amine groups of proteins, peptides and other molecules.
  • HY-D1544
    Uniblue A sodium

    Fluorescent Dyes/Probes
    Uniblue A sodium is a reactive protein stain that can be used in the covalent pre-gel staining of the protein (Ex=594 nM).
  • HY-D1571
    CellTracker Blue CMF2HC Dye

    Fluorescent Dyes/Probes
    CellTracker Blue CMF2HC Dye is a blue dye, can be used in two-channel nuclei acid sequencing, with blue and purple excitation light (450-460 nm/400-405nm or 415-450 nm/480-525nm). CellTracker Blue CMF2HC Dye can be used to rapid determination of antibiotic sensitivity of microorganisms.
  • HY-W127703
    Octadecyl Rhodamine B chloride

    Fluorescent Dyes/Probes
    Octadecyl Rhodamine B chloride is a cationic amphiphile that can be used for staining cell membranes. Octadecyl Rhodamine B chloride can be used in numerous studies including electronic energy transfer in organized molecular assemblies, membrane structure, and distances of closest approach between protein domains and membranes.
  • HY-114491
    Rineterkib

    Fluorescent Dyes/Probes
    Rineterkib (compound B) is an orally available ERK1 and ERK2 inhibitor in the treatment of a proliferative disease characterized by activating mutations in the MAPK pathway. The activity is particularly related to the treatment of KRAS-mutant NSCLC, BRAF-mutant NSCLC, KRAS-mutant pancreatic cancer, KRAS-mutant colorectal cancer (CRC) and KRAS-mutant ovarian cancer. Rineterkib hydrochloride can also inhibit RAF.
  • HY-D1049
    DNP-X acid

    6-((2,4-Dinitrophenyl)amino)hexanoic acid

    Fluorescent Dyes/Probes
    DNP-X acid (6-((2,4-Dinitrophenyl)amino)hexanoic acid), an amine-reactive building block for developing a probe, can be recognized by anti-DNP antibodies. DNP-X acid is also an excellent amine-reactive FRET quencher paired with Trp or Tyr.
  • HY-D1684
    DCDAPH

    Fluorescent Dyes/Probes
    DCDAPH (Compound 2c) is a novel smart NIRF probe for detection of β-amyloid () plaques (λexem=597/665 nm in PBS). DCDAPH shows high affinity for Aβ aggregates (Ki=37 nM, Kd=27 nM). DCDAPH shows good blood brain barrier permeation and can meet most of the requirements for the detection of Aβ plaques both in vitro and in vivo.
  • HY-66020
    6-FITC

    6-Fluorescein Isothiocyanate

    Fluorescent Dyes/Probes
    6-FITC (6-Fluorescein Isothiocyanate) is a derivative of fluorescein used in wide-ranging applications including flow cytometry.
  • HY-D0032
    DAF-2DA

    5,6-Diaminofluorescein diacetat

    Fluorescent Dyes/Probes
    DAF-2DA (5,6-Diaminofluorescein diacetat) is most widely probe for NO measurement.
  • HY-D1587
    8-Phenyl-2,6-diethyl-BODIPY 505/515

    Fluorescent Dyes/Probes
    8-Phenyl-2,6-diethyl-BODIPY 505/515 is a derivative of BODIPY 505/515 (Ex=525 nm,Em=544 nm).
  • HY-D1546
    Biotin-C2-maleimide

    Fluorescent Dyes/Probes
    Biotin-C2-maleimide is an antibody conjugate reagent, can bind to many biomolecules without significantly changing the biological activity of the target molecule.
  • HY-D0022
    5-Aminofluorescein

    5-AF

    Fluorescent Dyes/Probes
    5-Aminofluorescein (5-AF) is a fluorescence marker, covalently bound to human serum albumin. The excitation wavelength is 490 nm and the emission wavelength is 515 nm.
  • HY-101902
    Quin-2AM

    Quin-2 acetoxymethyl ester

    Fluorescent Dyes/Probes
    Quin-2AM is a fluorecent Ca 2+ chelator, with high affinity for calcium.
  • HY-W248115
    Pyrromethene 597

    Fluorescent Dyes/Probes
    Pyrromethene 597 is a BODIPY laser dye. Pyrromethene 597 displays wide tuning range of lasing wavelengths and high photostability. Pyrromethene 597 can be used as a thermal probe.
  • HY-101896
    Fluo-4 AM

    Fluorescent Dyes/Probes
    Fluo-4 AM is a cell-permeable Ca 2+ indicator.
  • HY-D0819A
    CY5-SE triethylamine salt

    Cy5 NHS Ester triethylamine salt; Sulfo-Cyanine5 Succinimidyl Ester triethylamine salt

    Fluorescent Dyes/Probes
    Cy5-SE (Cy5 NHS Ester) triethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Cy5-SE triethylamine salt is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides Ex=649 nm; Em=670 nm).
  • HY-15935C
    X-Gluc sodium

    Fluorescent Dyes/Probes
    X-Gluc sodium is a dye reagent for the detection of β-glucuronidase, an enzyme produced by Escherichia coli. X-Gluc sodium can be used to detect E. coli contamination in food, water and the urinary tract. X-Gluc sodium is also widely used in molecular biology experiments to label and detect the expression of target genes (GUS reporter system).
  • HY-D0824
    CY7-SE

    Sulfo-Cyanine7 Succinimidyl Ester

    Fluorescent Dyes/Probes
    CY7-SE (Sulfo-Cyanine7 Succinimidyl Ester) is a fluorescence labeling agent (Ex=700-770 nm, Em=790 nm). Cyanine dyes are used to label proteins, antibodies, peptides, and oligonucleotides.
  • HY-D1418
    CP-BP-SFAC

    Fluorescent Dyes/Probes
    CP-BP-SFAC is a luminogenic molecule. CP-BP-SFAC exhibits strong sky-blue delayed fluorescence in neat films.
  • HY-D1654
    BDP 581/591 maleimide

    Fluorescent Dyes/Probes
    BDP 581/591 maleimide is a linker of the BDP 581/591 dye. It has a long fluorescence lifetime and can be used for fluorescence polarization assays. The maleimide group can react with thiol groups to form thioester bonds between pH 6.5 to 7.5, for the labeling of sulfhydryl groups of proteins and peptides.
  • HY-D0112
    7-Hydroxycoumarin-4-acetic acid

    Fluorescent Dyes/Probes
    7-Hydroxycoumarin-4-acetic acid, a pH-indicator dye, is covalently bound to bovine serum albumin (BSA) at the positions of reactive amino groups (λmax=326 nm).
  • HY-D0569
    Disperse Blue 148

    C.I. Disperse Blue 148; C.I. 11124

    Fluorescent Dyes/Probes
    Disperse Blue 148 is the best high-temperature trichromatic blue azo dye.
  • HY-D0893
    NSP-SA-NHS

    Fluorescent Dyes/Probes
    NSP-SA-NHS is an acridinium ester that can be used for chemiluminescent immunoassay. A rapid and sensitive chemiluminescent immunoassay of Bisphenol A with NSP-SA-NHS-labeled has been developed.
  • HY-D1261
    Naph-EA-mal

    Thiol-green 1

    Fluorescent Dyes/Probes
    Naph-EA-mal (Thiol-green 1) is a rapid detect and ultrafast turn-on thiol fluorescence probe for protein labeling and bioimaging. Naph-EA-mal (Thiol-green 1) can be used to detect thiols in living cells, label the protein thiols, quantify the concentration of total thiols in cell lysate, and determine the reversible protein thiols oxidation in fixed cells. Ex: 488 nM; Em: 540 nM.
  • HY-118159
    Diphenyl-1-pyrenylphosphine

    DPPP

    Fluorescent Dyes/Probes
    Diphenyl-1-pyrenylphosphine (DPPP) is a fluoregenic peroxide reactive probe. Diphenyl-1-pyrenylphosphine exhibits a unique phototriggered aggregation-induced emission (AIE)/aggregation-induced quenching (ACQ) transition with a remarkable third-order nonlinear optical signal change.
  • HY-D0026
    7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester

    Fluorescent Dyes/Probes
    7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester is a bioReagent, suitable for fluorescence, can be used for amine-reactive labeling.
  • HY-W008292
    Carbostyril 124

    Fluorescent Dyes/Probes
    Carbostyril 124 is a sensitising chromophore. Carbostyril 124 is a reasonably effective organic sensitizer for a proximate bound terbium ion.
  • HY-D1251
    TRFS-red

    Fluorescent Dyes/Probes
    TRFS-red, a red fluorescence emission off-on probe, is selective for thioredoxin reductase (TrxR). TRFS-red exhibits high response rate and sensitivity. TRFS-red can be used for imaging live cells.
  • HY-D1268
    Seph-PAO

    Fluorescent Dyes/Probes
    Seph-PAO is the modified PAO attached a sepharose fluorophore and is used to detect the thioredoxin reductase (TrxR).
  • HY-P1005
    Ac-DEVD-AFC

    Fluorescent Dyes/Probes
    Ac-DEVD-AFC is a fluorogenic substrate (λex=400 nm, λem=530 nm).
  • HY-151662
    4-Azido-2,3,5,6-tetrafluorobenzoic Acid

    N3-TFBA

    Fluorescent Dyes/Probes
    4-Azido-2,3,5,6-tetrafluorobenzoic Acid (N3-TFBA) is a click chemistry reagent containing an azide group. 4-Azido-2,3,5,6-tetrafluorobenzoic Acid is a complex with FAM-labeled DNA probe. 4-Azido-2,3,5,6-tetrafluorobenzoic Acid can be used as versatile photoaffinity labeling agents to probe biological receptors.
  • HY-151615
    DCI-Br-3

    Fluorescent Dyes/Probes
    DCI-Br-3 is a rapid, highly sensitive, and selective probe to monitor thiols in the epileptic brain. (λex=537 nm, λem=675 nm).DCI-Br-3 can effectively cross the blood-brain barrier (BBB).
  • HY-121608
    Lumiflavin

    Lumiflavine

    Fluorescent Dyes/Probes
    Lumiflavin (Lumiflavine), a riboflavine analog, can be used to detect riboflavine uptake.
  • HY-D1362
    BDP 630/650 maleimide

    Fluorescent Dyes/Probes
    BDP 630/650 maleimide is a fluorophore which can be read on the Cyanine5 channel. BDP 630/650 maleimide is useful for fluorescence lifetime related measurements because of the long life time of the excited state.
  • HY-D0141
    12-(1-Pyrenyl)dodecanoic acid

    Fluorescent Dyes/Probes
    12-(1-Pyrenyl)dodecanoic acid is a fluorescence probe.
  • HY-D1657
    BDP 581/591 azide

    Fluorescent Dyes/Probes
    BDP 581/591 azide is an azide derivative of BDP 581/591. BDP 581/591 is a universal, photostable fluorophore. BDP 581/591 azide can be used for the conjugation with both small molecules and biomolecules to construct tracers for fluorescence polarization assays and microscopy probes.
  • HY-D1054
    Cy2 (iodine)

    Cyanine2 (iodine)

    Fluorescent Dyes/Probes
    Cy2 is a cyanine dye used for labeling amino-groups in peptides, proteins, and oligonucleotides, with λ excitation of 488 nm and λ emission of 520 nm.
  • HY-D1601
    N-Aminofluorescein

    Fluorescent Dyes/Probes
    N-Aminofluorescein is a fluorescein hydrazide with spiro form, a highly selective and sensitive fluorescence probe for Cu 2+. N-Aminofluorescein has no selective fluorescence response to other common metal ions, can be used for direct detection of Cu 2+ in biological systems with λex/em=495/516 nm.
  • HY-P1002
    Suc-Leu-Leu-Val-Tyr-AMC

    Fluorescent Dyes/Probes
    Suc-Leu-Leu-Val-Tyr-AMC is a fluorogenic substrate.
  • HY-D0819
    CY5-SE

    Cy5 NHS Ester; Sulfo-Cyanine5 Succinimidyl Ester

    Fluorescent Dyes/Probes
    Cy5-SE (Cy5 NHS Ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling. Excitation (nm):649, Emission (nm): 670.
  • HY-U00452
    PL553

    Fluorescent Dyes/Probes
    PL553 is a specific and high-affinity fluorigenic substrate of Leukotriene A4 hydrolase, with a λmax of 210 nm and λem of 410 nm.
  • HY-D1666
    BDP 558/568 azide

    Fluorescent Dyes/Probes
    BDP 558/568 azide is an azide modified BDP 558/568 (BDP 558/568: Ex=558 nm, Em=568 nm). BDP 558/568 azide can be used in the labeling of click chemistry.
  • HY-D1168
    Oil Red O

    Fluorescent Dyes/Probes
    Oil Red O is a fat-soluble diazol dye, with a maximum absorption at 518 nm. Oil Red O stains neutral lipids and cholesteryl esters but not biological membranes. Oil Red O can be used for detecting and quantifying hepatic steatosis in mouse liver biopsies. Oil Red O staining efficiently helps to visualize the radical changes that occur in tissues as metabolic disease occurs and progresses.
  • HY-D0940
    H2DCFDA

    DCFH-DA; 2',7'-Dichlorodihydrofluorescein diacetate

    Fluorescent Dyes/Probes
    H2DCFDA (DCFH-DA) is a cell-permeable probe used to detect intracellular reactive oxygen species (ROS) (Ex/Em=488/525 nm).
  • HY-W010947
    4-Methylumbelliferyl palmitate

    Fluorescent Dyes/Probes
    4-Methylumbelliferyl palmitate is an excellent fluorophore for measuring acid lipase in human leukocytes. Acidity and solvent have important influence on its fluorescence. 4-Methylumbelliferyl palmitate exists mainly as neutral molecular form which can be produced strong fluorescence at 445 nm in near neutral aqueous solutions, and exist mainly as anion form which can be produced stronger fluorescence at 445 nm in weak alkaline solutions.
  • HY-W179417
    Methacrolein-2,4-dinitrophenylhydrazone

    Fluorescent Dyes/Probes
    Methacrolein-2,4-dinitrophenylhydrazone is a small molecule azo and nitro dye.
  • HY-D0259
    Erythrosine B

    Erythrosin extra bluish

    Fluorescent Dyes/Probes
    Erythrosine B is an artificial dye widely used in the food and textile industries. Erythrosine B is also a novel photosensitizer which has been used to develop animal models.
  • HY-D1353
    LipidGreen 2

    Fluorescent Dyes/Probes
    LipidGreen 2 is a second generation small molecule probe for lipid imaging. LipidGreen 2 has a better fluorescence signal compared with the previous LipidGreen, and selectively stains neutral lipids in cells and fat deposits in live zebrafish.
  • HY-D1641
    5,5'-Dimethyl BAPTA tetrapotassium

    Fluorescent Dyes/Probes
    5,5'-Dimethyl BAPTA tetrapotassium is a water-soluble, extracellular membrane metal chelator with relative selectivity for calcium ions.
  • HY-D1082
    5-DTAF

    Fluorescent Dyes/Probes
    5-DTAF is a isomeric fluorescein derivative that directly react with polysaccharides and other alcohols in aqueous solution at pH > 9. The maximum of the 5-DTAF emission profile is at a wavelength of 518 nm after excitation at 488 nm.
  • HY-111330
    Hydroxyphenyl Fluorescein

    HPF

    Fluorescent Dyes/Probes
    Hydroxyphenyl fluorescein (HPF) is the reagent that can directly detect highly reactive oxygen species (hROS). Hydroxyphenyl fluorescein selectively and dose-dependently reacts with hROS, such as the hydroxyl radical and peroxynitrite, which exhibit strong fluorescence.
  • HY-P1004
    Luciferase

    Fluorescent Dyes/Probes
    Luciferase from Vibrio fischeri has also been used in a study to investigate the sensitivity of dark mutants of various strains of luminescent bacteria to reactive oxygen species.
  • HY-D1708
    RuBP-4S

    Fluorescent Dyes/Probes
    RuBP-4S is a luminescent ruthenium complex.
  • HY-18743
    Coelenterazine

    Fluorescent Dyes/Probes
    Coelenterazine is a luminescent enzyme substrate for apoaequorin and Renilla luciferase. Renilla luciferase and substrate coelenterazine has been used as the bioluminescence donor in bioluminescence resonance energy transfer (BRET) to detect protein-protein interactions. Coelenterazine is a superoxide anion-sensitive chemiluminescent probe and it can also be used in chemiluminescent detection of peroxynitrite.
  • HY-15941
    5(6)-FITC

    Fluorescein 5(6)-isothiocyanate; Fluorescein isothiocyanate 5- and 6- isomers

    Fluorescent Dyes/Probes
    5(6)-FITC (Fluorescein 5(6)-isothiocyanate) is an amine-reactive derivative of fluorescein dye that has wide-ranging applications as a label for antibodies and other probes, for use in fluorescence microscopy, flow cytometry and immunofluorescence-based assays such as Western blotting and ELISA.
  • HY-133522
    HBC525

    Fluorescent Dyes/Probes
    HBC525 is a HBC-like fluorophore and a fluorogenic RNA aptamer (Kd=3.8 nM). HBC525 can be directly used as fusion tags for the imaging and tracking of cellular RNAs of interest. Fluorogenic RNA aptamers have also been used to construct various interesting dynamic RNA nanodevices for cellular target detection and imaging.
  • HY-D1664
    BDP 558/568 alkyne

    Fluorescent Dyes/Probes
    BDP 558/568 alkyne is a borondipyrromethene dye. BDP 558/568 alkyne possesses high quantum yield. BDP 558/568 alkyne is a terminal alkyne for copper-catalyzed Click chemistry. (λex=558 nm, λem=568 nm).
  • HY-W337201
    5-Bromo-4-chloro-3-indolyl β-D-cellobioside

    Fluorescent Dyes/Probes
    5-Bromo-4-chloro-3-indolyl β-D-cellobioside is a chromogenic compound used to detect cellobiohydrolases.
  • HY-D0233
    Leucocrystal violet

    Fluorescent Dyes/Probes
    Leucocrystal violet is a triphenylmethane dye which can be used to detect antimony in environmental and biological samples using spectrophotometric techniques.
  • HY-D0047
    5-CFDA

    5-Carboxyfluorescein diacetate

    Fluorescent Dyes/Probes
    5-CFDA(5-Carboxyfluorescein diacetate) is membrane-permeant and can be loaded into cells via incubation; hydrolyzed by intracellular esterases to 5-carboxyfluorescein; used for labeling human intervertebral disk cells in vitro for fluorescence microscopy.
  • HY-P3484
    Dnp-PLGLWA-DArg-NH2 TFA

    Fluorescent Dyes/Probes
    Dnp-PLGLWA-DArg-NH2 TFA is a fluorogenic substrate for MMP-1 and MMP-9. Dnp-PLGLWA-DArg-NH2 TFA can be used to quantify the activity of MMPs (Ex=280 nm, Em=360 nm).
  • HY-D1557
    Cyanine5.5 tetrazine

    Fluorescent Dyes/Probes
    Cyanine5.5 tetrazine is a far-infrared luminescent dye. Cyanine5.5 tetrazine is a Cyanine5.5 (HY-D0925A) derivative contains a tetrazine moiety. Cyanine5.5 tetrazine can be used for in vivo imaging and low background applications.
  • HY-114958
    RH 421

    Fluorescent Dyes/Probes
    RH 421 is a voltage-sensitive styryl dye that can penetrate through the lipid bilayers. RH 421 is a chromogenic substrate for β-galactosidase.
  • HY-D1426
    Di-12-ANEPPQ

    Fluorescent Dyes/Probes
    Di-12-ANEPPQ is a fast-responding membrane potential dye. Di-12-ANEPPQ, the lipophilic dye, shows cell-specific loading and Golgi-like staining patterns with minimal background fluorescence in the slices of neocortex and hippocampus.
  • HY-D1626
    DiSC18(3)

    3,3'-Dioctadecylthiacarbocyanine perchlorate

    Fluorescent Dyes/Probes
    DiSC18(3) is a lipophilic carbocyanine dye for membrane labelling.
  • HY-N2306
    Aclacinomycin A

    Aclarubicin

    Fluorescent Dyes/Probes
    Aclacinomycin A (Aclarubicin) is an orally active and potent anthracycline antitumor antibiotic. Aclacinomycin A is an inhibitor of topoisomerase I and II. Aclacinomycin A inhibits synthesis of nucleic acid, especially RNA. Aclacinomycin A might inhibit the 26S protease complex as well as the ubiquitin-ATP-dependent proteolysis.
  • HY-D0150
    Thiazole Orange

    Fluorescent Dyes/Probes
    Thiazole orange is an unsymmetrical cyanine dye which can be conjugated to oligonucleotides (ONs) to create fluorogenic hybridisation probes. Thiazole orange can be used for reticulocyte analysis.
  • HY-151711
    Sulfo-Cy5.5 Azide

    Fluorescent Dyes/Probes
    Sulfo-Cy5.5 Azide is a click chemistry reagent containing an azide group. Sulfo-Cy5.5 Azide is also a water-soluble dye (Ex=673 nm, Em=707 nm), which designed to label sensitive molecules such as peptides, proteins and oligonucleotides.
  • HY-D1705
    Ac-ANW-AMC

    Fluorescent Dyes/Probes
    Ac-ANW-AMC is a fluorogenic substrate for immunoproteasome. Ac-ANW-AMC can be used to measure β5i activity (Ex=345 nm, Em=445 nm).
  • HY-D1661
    BDP 564/570 NHS ester

    Fluorescent Dyes/Probes
    BDP 564/570 NHS ester is a lypophilic orange fluorescein dye, can be used for the labeling of amine containing biomolecules, including amine-modified oligonucleotides.
  • HY-116583
    Resorufin butyrate

    Fluorescent Dyes/Probes
    Resorufin butyrate is a fluorogenic substrate for triglyceride lipases and cholinesterase (Ex=570 nm, Em=580 nm).
  • HY-D1427
    Di-2-ANEPEQ

    Fluorescent Dyes/Probes
    Di-2-ANEPEQ is a voltage sensitive membrane potential fluorescence dye. Di-2-ANEPEQ can be used for the evaluation of voltage-sensitive fluorescence dyes for monitoring neuronal activity in the embryonic central nervous system.
  • HY-D1042
    1,4-Dichloro 5-carboxytetramethylrhodamine

    Fluorescent Dyes/Probes
    1,4-Dichloro 5-carboxytetramethylrhodamine is a fluorescence labeling agent (Ex=541 nm, Em=568 nm).
  • HY-D0801
    Calmagite

    Fluorescent Dyes/Probes
    Calmagite is a complexometric indicator which can be used to detect calcium and magnesium in various samples.
  • HY-D1525
    N-(7-Nitrobenzofurazan-4-yl)phallacidin

    Fluorescent Dyes/Probes
    N-(7-Nitrobenzofurazan-4-yl)phallacidin is a fluorochrome. N-(7-Nitrobenzofurazan-4-yl)phallacidin can be used visualizing probe for actin.
  • HY-W020030
    4-Amino-3,6-disulfonaphthalic anhydride dipotassium

    Fluorescent Dyes/Probes
    4-Amino-3,6-disulfonaphthalic anhydride dipotassium is a Lucifer dye.
  • HY-D1658
    BDP 581/591 amine hydrochloride

    Fluorescent Dyes/Probes
    BDP 581/591 amine hydrochloride is a BODIPY dye linker. BDP 581/591 is a universal, photostable fluorophore. The addition of the amine group allows for the compound to react with carboxylic acids, activated NHS esters and other carbonyl groups.
  • HY-D1665
    BDP 558/568 amine

    Fluorescent Dyes/Probes
    BDP 558/568 amine is an amine derivative of BDP 558/568. BDP 558/568 is a borondipyrromethene dye with yellow/orange emission. BDP 558/568 amine can be conjugated by means of reactions with various electrophiles.
  • HY-D0027
    7-Amino-4-methylcoumarin

    Coumarin 120; AMC

    Fluorescent Dyes/Probes
    7-amino-4-methylcoumarin (Coumarin 120) has been used as a fluorogenic probe for many serine proteases.
  • HY-151750
    Pyrene phosphoramidite dU

    Fluorescent Dyes/Probes
    Pyrene phosphoramidite Du is a click chemistry reagent containing pyrene groups. The pyrene group in Pyrene phosphoramidite Du can be inserted into DNA with strong blue fluorescence.
  • HY-D1091
    DiSBAC2(3)

    Fluorescent Dyes/Probes
    DiSBAC2(3) is an anionic membrane-potential-sensitive dye. DiSBAC2(3) is a plasma membrane potential indicator.
  • HY-137103
    BTC-AM

    Fluorescent Dyes/Probes
    BTC-AM is a low affinity calcium indicator. BTC-AM has substantial calcium-independent fluorescence at all excitation wavelengths. BTC-AM is readily loaded into neurons and is rapidly hydrolysed.
  • HY-D1045
    Dabcyl acid

    DABCYL; Para-methyl red

    Fluorescent Dyes/Probes
    Dabcyl acid (Dabcyl) is the original dark fluorescence quencher.
  • HY-103594
    2-Aminoacridone

    Fluorescent Dyes/Probes
    2-Aminoacridone is a widely used fluorophore (λexc=428 nm, λem=525 nm).
  • HY-D0214
    Rose Bengal sodium

    Fluorescent Dyes/Probes
    Rose Bengal sodium, a synthetic fluorescein derivative, and is a crimson-coloured dye with the principal component being 4,5,6,7-tetrachloro-2,4,5,7-tetraiodo fluorescein. Rose Bengal sodium has been widely used as an ophthalmic diagnostic agents, and can detect desiccated or damaged cells on the ocular surface. Rose Bengal sodium exhibits antiviral activities.
  • HY-D1672
    TMR Biocytin

    Fluorescent Dyes/Probes
    TMR Biocytin is a polar tracer used in the research of cell-cell and cell-liposome fusions, as well as membrane permeability and cellular uptake during pinocytosis. TMR Biocytin can be detected using streptavidin, and is an effective neuronal tracer in live tissue (Ex=544 nm, Em=571 nm).
  • HY-D1624
    3,3'-Diheptylthiacarbocyanine iodide

    Fluorescent Dyes/Probes
    3,3′-Diheptylthiacarbocyanine iodide is a cyanine dye for measuring membrane potential. (λex=562 nm, λem=575 nm).
  • HY-122878
    HS-131

    Fluorescent Dyes/Probes
    HS-131, a near infrared dye tethered Hsp90 inhibitor, is able to detect oncogene-driven breast cancers, including multiple different molecular subtypes of human breast cancers.
  • HY-15922
    Luminol

    Diogenes reagent

    Fluorescent Dyes/Probes
    Luminol is a chemical that exhibits chemiluminescence with pKa values of 6.74 and 15.1. Luminol exhibits chemiluminescence (CL) at 425 nm λmax. Luminol is commonly used in forensics as a diagnostic tool for the detection of blood stains.
  • HY-D0147
    Resorufin pentyl ether

    Pentoxyresorufin

    Fluorescent Dyes/Probes
    Resorufin pentyl ether (Pentoxyresorufin) is a Resazurin (HY-111391) analogue. Resorufin pentyl ether can function as a substrate probe to characterize and differentiate between a variety of inducers of cytochromes P-450. Resorufin pentyl ether has bactericidal activity against N. gonorrhoeae.
  • HY-P1004A
    Luciferase, firefly

    Fluorescent Dyes/Probes
    Luciferase, firefly is the light-emitting enzyme responsible for the bioluminescence of fireflies and click beetles.
  • HY-D0084
    3,3'-Dihexyloxacarbocyanine iodide

    DiOC6(3) iodide

    Fluorescent Dyes/Probes
    3,3'-Dihexyloxacarbocyanine iodide is a carbocyanine dye which can be used to monitor changes in mitochondrial membrane potential.
  • HY-D1560
    FG 488 DHPE

    Fluorescent Dyes/Probes
    FG 488 DHPE is a lipid-coupled fluorochrome, has be used as a fluorophore Oregon Green 488. FG 488 DHPE monitors acidification of lipid vesicles with λex/λem=508/534 nm. FG 488 DHPE is also used for Hv1-induced proton translocation quantificatio with λex/λem=508/534 nm as well.
  • HY-P2536
    Mca-Ala-Pro-Lys(Dnp)-OH

    Fluorescent Dyes/Probes
    Mca-Ala-Pro-Lys(Dnp)-OH, a specific ACE2 quenched fluorogenic substrate, can be used to detect ACE2 activity, such as urinary, heart and lung.
  • HY-66019
    FITC

    Fluorescein 5-isothiocyanate

    Fluorescent Dyes/Probes
    FITC (Fluorescein 5-isothiocyanate) is a fluorescence probe for the labeling of amines. FITC is a pH- and Cu 2+-sensitive fluorescence dye.
  • HY-114907
    4',5'-Dibromofluorescein

    Eosinic acid; Solvent Red 72

    Fluorescent Dyes/Probes
    4',5'-Dibromofluorescein (Eosinic acid) is a fluorescein derivative that can used as a ligand for studying of protein properties by spectral analysis.
  • HY-D0817
    Rhodamine 110

    Rhodamine 110 chloride; RH110

    Fluorescent Dyes/Probes
    Rhodamine 110 is a sensitive and selective substrate for assaying proteinases in solution or inside living cells. The excitation wavelength is 498 nm and the emission wavelength is 521 nm.
  • HY-D1073
    DiOC7(3)

    3,3'-Diheptyloxacarbocyanine iodide

    Fluorescent Dyes/Probes
    DiOC7(3) (3,3'-Diheptyloxacarbocyanine iodide) is a green membrane potential probe (Ex=450-490 nm, Em=510-520 nm). DiOC7(3) can be used to quantify the vascular densities.
  • HY-147170
    (1,1'-Dipyrenyl)dimethyl ether

    Fluorescent Dyes/Probes
    (1,1'-Dipyrenyl)dimethyl ether exhibits intramolecular excimer fluorescence in competition with fluorescence from the locally excited pyrene chromophore. (1,1'-Dipyrenyl)dimethyl ether is soluble in synthetic phospholipid membranes.
  • HY-D1429
    ER-Tracker Blue-White DPX

    Fluorescent Dyes/Probes
    ER-Tracker Blue-White DPX is a photostable probe used to selectively label the endoplasmic reticulum for fluorescence microscopy imaging.
  • HY-D0309
    Rhodamine 6G

    Basic Red 1

    Fluorescent Dyes/Probes
    Rhodamine 6G is a rhodamine analog useful in Pgp efflux assays. It can be used in characterizing the kinetics of MRP1- mediated efflux, and as a laser dye and potential mitochondrial probe.
  • HY-W324406
    1,2-Diamino-3,4-ethylenedioxybenzene

    Fluorescent Dyes/Probes
    1,2-Diamino-3,4-ethylenedioxybenzene is a carbonyl-reactive fluorometric labeling agent.
  • HY-D1046
    Dabcyl acid, SE

    Dabcyl, SE

    Fluorescent Dyes/Probes
    Dabcyl acid, SE is the amino-reactive form of Dabcyl acid (DABCYL), and widely used to prepare a variety of FRET-based probes that contain DABCYL.
  • HY-D0853
    DiAzKs

    H-L-Photo-lysine

    Fluorescent Dyes/Probes
    DiAzKs (H-L-Photo-lysine) is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs acts as a UV light-activated photo-crosslinking probe.
  • HY-D1252
    Fast-TRFS

    Fluorescent Dyes/Probes
    Fast-TRFS is a selective and superfast fluorogenic probe of thioredoxin reductase (TrxR). Fast-TRFS can be used for imaging TrxR activity in live cells.
  • HY-151774
    TAMRA hydrazide (6-isomer)

    Fluorescent Dyes/Probes
    TAMRA hydrazide (6-isomer) is a click chemistry reagent that can be coupled to carbonyl compounds. The dye hydrazide in TAMRA hydrazide (6-isomer) labels carbonyl compounds such as aldehydes and ketones. TAMRA in TAMRA hydrazide (6-isomer) is a xanthene red fluorophore that reacts with terminal alkynes.
  • HY-D0071
    N-4-(5,6-Dimethoxy-N-phthalimidinyl)phenylmaleimide

    Fluorescent Dyes/Probes
    N-4-(5,6-Dimethoxy-N-phthalimidinyl)phenylmaleimide is a fluorescence reagent for labeling thiol.
  • HY-D1530
    4-Methylumbelliferyl-N-acetyl-α-D-glucosaminide

    Fluorescent Dyes/Probes
    4-Methylumbelliferyl-N-acetyl-α-D-glucosaminide is a fluorogenic substrate for detecting α-N-acetylglucosaminidase.
  • HY-D0824A
    CY7-SE triethylamine

    Sulfo-Cyanine7 Succinimidyl Ester triethylamine

    Fluorescent Dyes/Probes
    CY7-SE triethylamine (Sulfo-Cyanine7 Succinimidyl Ester triethylamine) is a fluorescence labeling agent (Ex=700-770 nm, Em=790 nm). Cyanine dyes are used to label proteins, antibodies, peptides, and oligonucleotides.
  • HY-W345148
    2-Naphthylamine-6,8-disulfonic acid potassium

    Dyes Fluorescent Dyes/Probes
    2-Naphthylamine-6,8-disulfonic acid potassium is chemical that can be used for preparing dyestuff, medicine, agricultural chemicals etc.
  • HY-W354821
    4-Methylumbelliferyl Decanoate

    4-MUD

    Chromogenic Substrates Fluorescent Dyes/Probes
    4-Methyl-2-oxo-2H-1-benzopyran-7-yl decanoate is a fluorogenic substrate used to follow the hydrolytic activity of carboxylesterases.
  • HY-W357142
    3-Acetylumbelliferyl β-D-Glucopyranoside

    Chromogenic Substrates Fluorescent Dyes/Probes
    3-Acetylumbelliferyl β-D-Glucopyranoside is a fluorogenic substrate for β-glucosidase and can be used as a positive control substrates for β-D-glucosidase.