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Probe L

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1774

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10

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682

Fluorescent Dye

147

Biochemical Assay Reagents

67

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4

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3

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36

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18

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108

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25

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0908
    Ninhydrin

    		Fluorescent Dye Others
    Ninhydrin can be used as a chromogenic analytical probe for the quantification of amino acids and proteins.
    Ninhydrin
  • HY-D1563
    pH Receptor Probe
    1 Publications Verification

    		 Fluorescent Dye Others
    pH Receptor Probe is a pH-sensitive cyanine derivative and a environmental sensitive fluorophore. pH Receptor Probe has a pH-sensitive maximal absorption at 644 nm and emission at 664 nm. pH Receptor Probe has been used as a pH sensor of lysosomal compartments .
    pH Receptor Probe
  • HY-135136
    Aldehyde reactive probe TFA

    		Biochemical Assay Reagents Fluorescent Dye Others
    Aldehyde reactive probe TFA is an aldehyde reactive probe. Aldehyde reactive probe TFA specifically labels the AP site in DNA with biotin residues. Aldehyde reactive probe TFA can detect RNA oxidation-induced debasement sites. Aldehyde reactive probe TFA can be used to quantify AP sites or detect other aldehyde-containing DNA damage and RNA oxidation-induced debasement sites .
    Aldehyde reactive probe TFA
  • HY-D1458
    Peroxyfluor 1

    		Fluorescent Dye Cardiovascular Disease Neurological Disease Cancer
    Peroxyfluor 1 is a cell-permeable probe for H2O2. Peroxyfluor 1 represents a first-generation, green-fluorescent probe .
    Peroxyfluor 1
  • HY-103469
    Peroxy Orange 1
    3 Publications Verification

    PO1

    		 Fluorescent Dye Others
    Peroxy Orange 1 (PO1) is a new H2O2 specific probe that can bind to green fluorescent highly reactive oxygen species (hROS) probe APF. Peroxy Orange 1 is also a living cell dye .
    Peroxy Orange 1
  • HY-100215
    Biotin Hydrazide
    2 Publications Verification

    		 Biochemical Assay Reagents Others
    Biotin Hydrazide is a carbonyl-reactive biotinylation reagent, which is a carbonyl probe.
    Biotin Hydrazide
  • HY-D1244
    CO probe 1

    		Fluorescent Dye Cardiovascular Disease Inflammation/Immunology
    CO probe 1 (probe 2) is a highly efficient fluorescent CO probe (Ex=493 nm) with an allyl ether reaction site. In the presence of PdCl₂, CO reduces Pd 2+ to Pd 0, triggering a Tsuji-Trost reaction that removes the allyl protecting group, releases fluorescein, and generates a significant fluorescence signal. CO probe 1 has high selectivity, rapid response (fluorescence enhancement of 150 times within 20 minutes), and low cytotoxicity, and can be used for real-time imaging of CO in living cells. CO probe 1 may be used to study pathological mechanisms involving CO signaling regulation, such as inflammation, vascular disease, or cancer .
    CO probe 1
  • HY-W013967
    1,6-Diphenylhexa-1,3,5-triene

    		Fluorescent Dye Infection
    1,6-Diphenylhexa-1,3,5-triene is a membrane intercalator and hydrophobic fluorescent probe. 1,6-Diphenylhexa-1,3,5-triene intercalates into the non-polar region of lipid bilayers of adipocyte membranes with probe/membrane equilibrium affected by temperature, probe concentration, and membrane concentration. 1,6-Diphenylhexa-1,3,5-triene’s fluorescence intensity correlating with adipocyte membrane probe incorporation (Ex/Em = 350/452 nm) .
    1,6-Diphenylhexa-1,3,5-triene
  • HY-D2186
    BTD probe-1
    1 Publications Verification

    		 Biochemical Assay Reagents Others
    BTD probe-1 is a benzothiazine-based chemoproteomic probe and selective protein S-sulfenic acid (Cys-SOH) labeling agent. BTD probe-1 labels protein S-sulfenic acids in vitro in cell and tissue samples, and in situ in intact cells, enabling detection or enrichment of modified proteins/peptides. BTD probe-1 exhibits no cytotoxicity in cells at concentrations ≤1 mM. BTD probe-1 enables global, site-specific mapping and quantification of cysteine S-sulfenylation in complex proteomes with lower input material .
    BTD probe-1
  • HY-147652
    G-quadruplex DNA fluorescence probe 1

    		DNA Stain Others
    G-quadruplex DNA fluorescence probe 1 (Compound E1) is a selective G-quadruplex DNA targeting fluorescent probe. G-quadruplex DNA fluorescence probe 1 can pass through membrane and enter living cells with low cytotoxicity .
    G-quadruplex DNA fluorescence probe 1
  • HY-D1117
    NADA-green

    NADA hydrochloride

    		 Fluorescent Dye Infection
    NADA-green is a fluorescent D-amino acid probe. NADA-green is efficiently incorporated into the peptidoglycan of diverse bacterial species peptidoglycan biosynthesis. NADA-green allows probing of bacterial growth with minimal perturbation .
    NADA-green
  • HY-W040258
    3,3'-Diethyloxacarbocyanine iodide
    2 Publications Verification

    DiOC2(3)

    		 Biochemical Assay Reagents Others
    3,3'-Diethyloxacarbocyanine iodide is a microviscosity probe for micelles and microemulsions .
    3,3'-Diethyloxacarbocyanine iodide
  • HY-135235
    Cysteine thiol probe
    1 Publications Verification

    		 Fluorescent Dye Others
    Cysteine Thiol Probe is a thiol-based probe designed to label electrophilic natural products. Cysteine Thiol Probe possesses each of the characteristics of an ideal pharmacophore probe, and has a chromophore. Cysteine Thiol Probe is capable of engaging enone-, β-lactam-, and β-lactone-based electrophilic metabolites .
    Cysteine thiol probe
  • HY-D2775
    Cobalt(II) ions probe 1

    		Fluorescent Dye Others
    Cobalt(II) ions probe 1 (Compound L) is a fluorescent sensor for Co 2+ detecting in biological environments. Cobalt(II) ions probe 1 can selectively bind with Co 2+ in the presence of other metal ions (Ex: 380 nm) .
    Cobalt(II) ions probe 1
  • HY-D2912
    Cys-shift probe-1

    		Biochemical Assay Reagents Others
    Cys-shift probe-1 (compound 13) is a potent Cys-shift probe. Cys-shift probe-1 can improve the ion mobility of labeled peptides and be used in protein analysis .
    Cys-shift probe-1
  • HY-158000
    Bile acid probe 1

    		Fluorescent Dye Metabolic Disease
    Bile acid probe 1, a clickable and photoreactive probe for Bile acid, contains ester linkage .
    Bile acid probe 1
  • HY-143678
    Citrulline-specific probe-biotin

    		Biochemical Assay Reagents Others
    Citrulline-specific probe-biotin is a biotinylated probe for detection of citrulline. Citrulline is the hydrolysis product of arginine catalyzed by protein arginine deiminase (PAD). PAD is abnormally activated in many diseases, leading to increased citrulline levels. Citrulline-specific probe-biotin is a biological probe that can identify diseases showing abnormal increases in PAD activity .
    Citrulline-specific probe-biotin
  • HY-D2315
    Probe-Cys

    		Fluorescent Dye Cancer
    Probe-Cys is a water-soluble and selective near-infrared fluorescent probe for Cysteine (Cys) (λex= 680 nm, λem=710 nm) that is not interfered by Hcy, GSH, and HS-. Probe-Cys can react with the stimulant DTT (HY-15917) and the NEM (HY-D0843) in HepG2 cells and zebrafish for the detection of endogenous Cys. Probe-Cys can also be used for imaging Cys in Arabidopsis thaliana. Probe-Cys provides a method for cancer diagnosis and exploration of plant sulfur metabolism .
    Probe-Cys
  • HY-DY1071
    pH Receptor Probe (solution)

    		Fluorescent Dye Others
    pH Receptor Probe (solution) is a pH-sensitive cyanine derivative and a environmental sensitive fluorophore. pH Receptor Probe has a pH-sensitive maximal absorption at 644 nm and emission at 664 nm. pH Receptor Probe has been used as a pH sensor of lysosomal compartments .
    Solvent and concentration: DMSO: 10 mM
    pH Receptor Probe (solution)
  • HY-U00440
    FHZ

    		Fluorescent Dye Others
    FHZ is a fluorescent probe.
    FHZ
  • HY-W035214
    Hydroxyisohexyl 3-cyclohexene carboxaldehyde

    		Environmental Pollutants Fluorescent Dye Inflammation/Immunology
    Hydroxyisohexyl 3-cyclohexene carboxaldehyde is a hapten probe .
    Hydroxyisohexyl 3-cyclohexene carboxaldehyde
  • HY-158779
    Sulfane sulfur probe 4

    SSP4

    		 Fluorescent Dye Others
    Sulfane sulfur probe 4 (SSP4) is a fluorescent probe used to detect sulfane sulfur species (Ex/Em=494/515 nm). Sulfane sulfur probe 4 exhibits high sensitivity in detecting sulfane sulfur, even in the presence of other substances such as homocysteine, methionine, cysteine, glutathione, N-acetyl-L-cysteine, glycine, tyrosine, tryptophan, arginine, and metal ions (Fe 2+, Fe 3+, Mg 2+, Ca 2+, and Zn 2+) .
    Sulfane sulfur probe 4
  • HY-D0108
    Fluorescein dilaurate

    		Fluorescent Dye
    Fluorescein dilaurate is a colorimetric probe formed by the reaction of adipic acid dihydrazide and fluorescein isothiocyanate.
    Fluorescein dilaurate
  • HY-W040681
    7-Dimethylaminocoumarin-4-acetic acid

    		Fluorescent Dye Others
    7-Dimethylaminocoumarin-4-acetic acid is a fluorescent probe .
    7-Dimethylaminocoumarin-4-acetic acid
  • HY-D1478
    Fluorescent polyamine probe-1

    		Fluorescent Dye Others
    Fluorescent polyamine probe-1 (compound 15) is a linear polyamine probe with high uptake efficiency. Fluorescent polyamine probe-1 can be used for the research of transport system into cancer cells .
    Fluorescent polyamine probe-1
  • HY-D2476
    H2S Fluorescent probe 1

    		Fluorescent Dye Others
    H2S Fluorescent probe 1 (Compound 2) is a fluorescent probe that detects hydrogen sulfide (H2S) with almost no cytotoxicity. Upon the addition of increasing amounts of HS - to DMSO solution of H2S Fluorescent probe 1, a new absorption peak appears gradually at 485 nm. H2S Fluorescent probe 1, the fluorescence intensity notes at 434 nm increasing rapidly by titration of HS - .
    H2S Fluorescent probe 1
  • HY-D1377
    Citrulline-specific probe-rhodamine hydrate

    		Fluorescent Dye Others
    Citrulline-specific probe-rhodamine hydrate is a specific probe for citrulline (Citrulline) combined with a rhodamine fluorescent group. Citrulline is the hydrolysis product of arginine catalyzed by protein arginine deiminase (PAD). PAD is abnormally activated in many diseases, leading to increased citrulline levels. Citrulline-specific probe-rhodamine hydrate is a biological probe that can identify diseases showing abnormal increases in PAD activity and may be effectively used in animal models of ulcerative colitis .
    Citrulline-specific probe-rhodamine hydrate
  • HY-121800
    ML138

    		Opioid Receptor Others
    ML138, a κ opioid receptor agonist, is a MLPCN probe .
    ML138
  • HY-130027
    HKOCl-4
    1 Publications Verification

    BXY2142

    		 Fluorescent Dye Others
    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.
    HKOCl-4
  • HY-D1188
    PARP7-probe-1

    		PARP Cancer
    PARP7-probe-1 is a chemiluminescent labeled PARP7 probe. PARP7-probe-1 is a biotinylated probe binding to the PARP7 active site. PARP7-probe-1 can be used for the research of PARP7 function .
    PARP7-probe-1
  • HY-176846
    HIPS probe-1

    		Biochemical Assay Reagents Others
    HIPS probe-1 (Compound 1) is a click chemistry reagent containing a alkyne group. HIPS probe-1 can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. HIPS probe-1 can be used as a chemical probe to specifically recognize and label aldehyde functional groups in DNA, especially abasic sites (AP sites) for DNA damage research .
    HIPS probe-1
  • HY-D1412
    LPd peroxida probe-1
    1 Publications Verification

    		 Ferroptosis Others
    LPd peroxida probe-1, a marker of ferroptosis, is a useful fluorescent probe for investigating the roles of lipid peroxidation in a variety of cell pathophysiologies. LPd peroxida probe-1 reduces lipid hydroperoxides to lipid alcohols and is used for imaging lipid hydroperoxides in living cells .
    LPd peroxida probe-1
  • HY-135640
    TAMRA-probe 1

    		Fluorescent Dye Others
    TAMRA-probe 1 is a commonly used fluorescent probe for labeling .
    TAMRA-probe 1
  • HY-D0158
    ZnAF-2 DA

    		Biochemical Assay Reagents Others
    ZnAF-2DAavailable for testing Zn(2+)fluorescence, as Zn(2+)Probe (after esterase hydrolysis).
    ZnAF-2 DA
  • HY-P5909F
    FITC-labeled Keap1-Nrf2 probe

    		Keap1-Nrf2 Others
    FITC-labeled Keap1-Nrf2 probe is aFITC-labeled Keap1-Nrf2 probe (HY-P5909).
    FITC-labeled Keap1-Nrf2 probe
  • HY-D2317
    HaloFlipper 30

    		Fluorescent Dye Others
    HaloFlipper 30 is a fluorescent probe that covalently reacts with HaloTag fusion proteins to form an ester bond, which allows the probe to be stably attached to membrane structures. HaloFlipper 30 has high specificity, precision and good cell permeability .
    HaloFlipper 30
  • HY-W075353
    TPPS

    		Fluorescent Dye MOFs Cancer
    TPPS can be used as a non-cytotoxic probe for detecting tumor location .
    TPPS
  • HY-135639
    Alkyne-probe 1

    		Fluorescent Dye Others
    Alkyne-probe 1 is usually used as a Alkyne-labeled chemical or fluorescent probe. Alkyne-probe 1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Alkyne-probe 1
  • HY-D2999
    NIR-RED ATP Probe

    		Fluorescent Dye Metabolic Disease
    NIR-RED ATP Probe is a NIR-II fluorescent probe. NIR-RED ATP Probe exhibits high affinity and selectivity for ATP and can non-invasively and with high contrast detect changes in ATP concentration at the cellular level, with minimal interference to the abundant biomolecules within the cells. NIR-RED ATP Probe can be used as a biomarker detection tool for drug-induced liver injury (DILI) .
    NIR-RED ATP Probe
  • HY-D3002
    ONOO-/O2- tracker probe

    		Fluorescent Dye Metabolic Disease
    ONOO-/O2- tracker probe is a dual-responsive near-infrared fluorescent probe. ONOO-/O2- tracker probe will only emit a strong fluorescence signal when both peroxynitrite (ONOO⁻) and superoxide anion (O₂•⁻), the two key reactive oxygen/nitrogen species, are present simultaneously. ONOO-/O2- tracker probe can be used as a biomarker detection tool for drug-induced liver injury (DILI) .
    ONOO-/O2- tracker probe
  • HY-161796
    UNC8732

    		Molecular Glues Cancer
    UNC8732, a chemical probe, is an NSD2 inhibitor and degrader.
    UNC8732
  • HY-D3000
    NIR-RED ROS-H2O2 Probe

    		Fluorescent Dye Metabolic Disease
    NIR-RED ROS-H2O2 Probe is a near-infrared fluorescent probe used for detecting hydrogen peroxide (H₂O₂) and featuring dual-modal fluorescence/photoacoustic imaging capabilities. NIR-RED ROS-H2O2 Probe successfully detects the upregulated fluorescence signal of H₂O₂ in HepG2 cells and a mouse liver injury model. NIR-RED ROS-H2O2 Probe can be used as a biomarker detection tool for drug-induced liver injury (DILI) .
    NIR-RED ROS-H2O2 Probe
  • HY-D0267
    Quinaldine red

    		Fluorescent Dye Others
    Quinaldine red is a fluorescent probe for determining the melting temperature (Tm) of proteins .
    Quinaldine red
  • HY-N16327
    Squarefluor 631/646 free acid

    		Fluorescent Dye Others
    Squarefluor 631/646 free acid is a squaraine probe (Ex/Em = 631/646 nm).
    Squarefluor 631/646 free acid
  • HY-136404
    Melanin probe-1

    		Fluorescent Dye Cancer
    Melanin probe-1 is an 18F-picolinamides based PET probe. Melanin probe-1 can be used for PET imaging of malignant melanoma. Melanin probe-1 exhibits high tumor targeting efficiency, excellent tumor imaging contrasts, desirable biodistribution patterns, and good in vivo stability .
    Melanin probe-1
  • HY-D2254
    CTB probe-1

    		Fluorescent Dye Others
    CTB probe-1 (probe 1) a lysosome-targeting fluorogenic small-molecule probe for fluorescence imaging in living cells .
    CTB probe-1
  • HY-136405
    Melanin probe-2

    		Fluorescent Dye Others
    Melanin probe-2 (compound 5) is a non-radioactive bromopicolinamide precursor. Melanin probe-2 can be used for 18F-Labeled Picolinamide PET probe synthesis (HY-136404) .
    Melanin probe-2
  • HY-145837
    Y1R probe-1

    		Neuropeptide Y Receptor Cancer
    Y1R probe-1 (Compound 39) is a high-affinity fluorescence probe for the Neuropeptide Y Y1 Receptor. Y1R probe-1 has the potential for the research of cancer disease .
    Y1R probe-1
  • HY-D1399
    Kdn probe-1

    		Fluorescent Dye Others
    Kdn probe-1 is a fluorescent Kdn probe and reveals the localization of AfS in vesicles at the cell surface.
    Kdn probe-1
  • HY-135641
    Biotin-probe 1

    		Fluorescent Dye Others
    Biotin-probe 1 is a non-radiolabeled probe. Biotin-labeled probes can be applied to in situ hybridization .
    Biotin-probe 1

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