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Results for "

fluorescent imaging

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Fluorescent Dye (434) ADC Antibody (1) Amino Acid Derivatives (1) Amyloid-β (7) Apoptosis (3) Autophagy (2) Bacterial (8) Bcl-2 Family (1) Biochemical Assay Reagents (12) Bombesin Receptor (1) Btk (2) c-Met/HGFR (1) c-Myc (1) Cadherin (1) CaMK (1) Chloride Channel (1) Cholinesterase (ChE) (1) CXCR (1) DNA Stain (1) Drug Derivative (1) EGFR (1) Endogenous Metabolite (1) Environmental Pollutants (1) ERK (1) Estrogen Receptor/ERR (1) FAP (1) Ferroptosis (2) Folate Receptor (FR) (1) GABA Receptor (1) GLUT (1) Glycosidase (3) HIF/HIF Prolyl-Hydroxylase (1) Histamine Receptor (1) Histone Methyltransferase (1) iGluR (1) Integrin (3) Isocitrate Dehydrogenase (IDH) (1) Isotope-Labeled Compounds (1) Liposome (4) Microtubule/Tubulin (3) Molecular Glues (1) Monoamine Oxidase (2) Monoamine Transporter (3) Nucleoside Antimetabolite/Analog (2) PARP (1) PD-1/PD-L1 (1) Phosphoglycerate Dehydrogenase (PHGDH) (1) Phospholipase (1) Photosensitizer (1) PROTACs (1) PSMA (3) Radionuclide-Drug Conjugates (RDCs) (3) Reactive Oxygen Species (ROS) (6) Reference Standards (2) SHP2 (1) Transmembrane Glycoprotein (1) TrxR (1) TSPO (1) α-synuclein (1) β-glucuronidase (1)
By Research Areas:	Cancer (65) Cardiovascular Disease (5) Infection (12) Inflammation/Immunology (13) Metabolic Disease (9) Neurological Disease (28)
Click Chemistry:	TCO (1) Labeling and Fluorescence Imaging (10) DBCO (7) Azide (13) Tetrazine (2) Alkynes (6)
Oligonucleotides:	Fluorescent Lipids (4) Adenosine (1) Pegylated Lipids (2) Nucleoside Analogs (1) mRNA (1) Cationic Lipids (1) Cholesterol (1)

480

Inhibitors & Agonists

394

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Targets Recommended: Fluorescent Dye

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-141511

Coppersensor 1 Maximum Cited Publications 29 Publications Verification	Fluorescent Dye	Neurological Disease Cancer
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-D1041

ICG NHS ester ICG-OSu	Fluorescent Dye	Cancer
ICG NHS ester (ICG-OSu) is a near-infrared fluorescent agent ICG derivative. ICG NHS ester is amine-reactive and has been widely used to design in vivo imaging probes .

HY-110210

BODIPY-FL NHS ester BODIPY FL,SE	Fluorescent Dye	Others
BODIPY FL NHS ester (BODIPY FL, SE) is a cell membranes-penatrable amine-reactive fluorescent probe. The maximum excitation/emission wavelength of the BODIPY-FL NHS ester are 502/511 nm, respectively. BODIPY-FL NHS ester has high stability and is insensitive to the polarity, pH and type of solvent, and can maintain stable fluorescence properties under different environmental conditions. BODIPY-FL NHS ester can be used for the synthesis of protease substrates, live cell imaging, protein labeling and immunoassay .

HY-139579

Pafolacianine 1 Publications Verification OTL 38	Fluorescent Dye	Cancer
Pafolacianine (OTL 38) is a fluorescent imaging agent made of near-infrared dye used in detecting tumor lesions during surgical procedures. Pafolacianine excites at 774 to 775 nm and emits at 794 to 796 nm .

HY-D1464

CH1055 1 Publications Verification	Fluorescent Dye	Cancer
CH1055 is a near-infrared II (NIR-II) fluorescent dye that can be used as a fluorescent probe for in vivo imaging. CH1055 can be conjugated with antibodies or ligands for specific imaging (for example the tumor imaging) .

HY-172286

Cy7 NHS ester	Fluorescent Dye	Others
Cy7 NHS ester is a fluorescent dye that can be used for fluorescent imaging study.

HY-D1872

800CW NHS ester	Fluorescent Dye	Others
800CW NHS ester is a near-infrared fluorescent dye active ester that can conjugate with amine-containing small molecules, antibodies, peptides, and other substances to form fluorescent conjugates. 800CW NHS ester exhibits high fluorescence quantum yield and low non-specific binding properties. 800CW NHS ester can be used in biomedical research such as microbial infection imaging, tumor imaging, and biochemical detection .

HY-159529

DBCO-PEG4-Eosin 5-isothiocyanate DBCO-PEG4-Eosin Y	Fluorescent Dye	Others
DBCO-PEG4-Eosin 5-isothiocyanate (DBCO-PEG4-Eosin Y) is a fluorescent probe. DBCO-PEG4-Eosin 5-isothiocyanate contains a clickable functional group, DBCO, and four PEG units. DBCO-PEG4-Eosin 5-isothiocyanate can be used for various imaging detections.

HY-D1581

BODIPY 505/515-8-C3-COOH	Fluorescent Dye	Others
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-131027

Janelia Fluor® 646, Azide JF646, Azide	Fluorescent Dye	Others
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. Janelia Fluor? 646, Azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-D1449

IR-1061 1 Publications Verification	Fluorescent Dye	Others
IR-1061 is a near infrared fluorescent organic dye for in vivo bimodal imaging .

HY-D1567

Cy7.5 NHS ester 1 Publications Verification	Fluorescent Dye	Others
Cy7.5 NHS ester is a fluorescent dye. Cy7.5 NHS ester can be conjugated to mPEG-b-PDPA to form a mPEG-b-PDPA-Cy7.5 fluorescent copolymer. Cy7.5 NHS ester can be used for fluorescent imaging study (Ex/Em = 780/820 nm) .

HY-D0077

2',7'-Difluorofluorescein Oregon green 488	Fluorescent Dye	Others
2',7'-Difluorofluorescein (Oregon green 488) is a fluorescein derivative and a pH-sensitive fluorescent probe (pK_a ~4.7). Upon excitation at 488 nm, 2',7'-Difluorofluorescein exhibits pH-sensitive fluorescence intensity through the formation of dianions, while its pH sensitivity decreases under excitation at 450 nm, allowing its use in ratiometric pH analysis. 2',7'-Difluorofluorescein can be used for the quantitative analysis of pH values in the range of 2-7 in submicron aerosol particles. 2',7'-Difluorofluorescein undergoes buffer-mediated and buffer-free excited-state proton transfer between different protonated forms, and its cationic form undergoes rapid excited-state deprotonation. 2',7'-Difluorofluorescein is resistant to photodegradation, maintains stable absorption and fluorescence properties within the physiological pH range, and serves as a fluorescent protein label, a component of Ca ²⁺ indicators, a fluorescent imaging agent, and an anisotropy probe .

HY-113870

6-NBDG	Fluorescent Dye	Others
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-131029

Janelia Fluor® 646, Maleimide JF646, Maleimide	Fluorescent Dye	Others
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-131028

Janelia Fluor® 646 TFA JF646 TFA	Fluorescent Dye	Others
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-100335

PCI-33380 1 Publications Verification	Fluorescent Dye Btk	Cancer
PCI-33380 is a fluorescent probe ( (Ex=532 nm, Em=555 nm). PCI-33380 consists of a (BTK) inhibitor PCI-32765 (HY-10997) attaching with a Bodipy-FL fluorophore via a piperazine linker. PCI-33380 binds predominantly to Btk in B cell lysates with cell permeable activity. PCI-33380 can be used for imaging live cancer cells such as non-Hodgkin lymphoma research

HY-D1719

Cypate 1 Publications Verification	Fluorescent Dye	Others
Cypate, a cyanine dye, is a near infrared (NIR) fluorescent probe for in vivo tumor imaging .

HY-D1569

CellTracker Orange CMRA Dye (5/6-mixture)	Fluorescent Dye	Others
CellTracker Orange CMRA Dye is a fluorescent dye. CellTracker Orange CMRA Dye can be used for cell imaging and monitoring the movement and location of cells .

HY-120115

PARPi-FL Olaparib-bodipy FL	PARP Fluorescent Dye	Cancer
PARPi-FL (Olaparib-bodipy FL) is a small-molecule fluorescent inhibitor of PARP1 that can specifically bind to PARP1. PARPi-FL can be used as a fluorescent imaging agent for tumor detection, diagnosis, and surgical guidance .

HY-D1707

FDGlcU	Fluorescent Dye	Others
FDGlcU can be used as a fluorescent probe for non-invasively image with a high level of fluorescent activity. FDGlcU is non-fluorescent when the fluorescein is conjugated with two mono-glucuronides (Ex/Em=480/514 nm) .

HY-131026

Janelia Fluor® 635, SE JF635, SE; JF635, NHS	Fluorescent Dye	Others
Janelia Fluor 635, SE (JF635, SE) is a red fluorogenic fluorescent dye containing an NHS ester that can be conjugated with primary amine groups. JF635, SE can be used for live cell 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-D1539

Cyanine 5.5 azide CY 5.5 azide; Lumiprobe CY 5.5 azide	Fluorescent Dye	Others
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. (λ_ex=684 nm, λ_em=710 nm) . Cyanine 5.5 azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-W008048

2',3'-O-Isopropylideneadenosine	Nucleoside Antimetabolite/Analog	Others
2',3'-O-Isopropylideneadenosine is a nucleoside compound and also a Golgi-targeting moiety. 2',3'-O-Isopropylideneadenosine constitutes a furanose ribose group that undergoes cyclization at the O (2') and O (3') atoms. As a component of the fluorescent probe TPE-Ade, 2',3'-O-Isopropylideneadenosine enables specific Golgi localization for fluorescence imaging. 2',3'-O-Isopropylideneadenosine participates in the synthesis of aggregation-induced emission (AIE) fluorescent probes .

HY-D2795

FITC-PEG400-COOH	Fluorescent Dye	Others
FITC-PEG400-COOH is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a COOH. FITC-PEG400-COOH can be used for fluorescent labeling and imaging .

HY-D1537

Dibenzocyclooctyne-Cy5.5 DBCO-Cy5.5; Cyanine5.5 DBCO	Fluorescent Dye	Others
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-DY1072

ICG NHS ester (solution) ICG-OSu (solution)	Fluorescent Dye	Cancer
ICG NHS ester (ICG-OSu) (solution) is a near-infrared fluorescent agent ICG derivative. ICG NHS ester is amine-reactive and has been widely used to design in vivo imaging probes . Solvent and concentration: DMSO: 10 mM

HY-D2840D

FITC-mPEG2000	Fluorescent Dye	Others
FITC-mPEG2000 is a fluorescent dye composed of methoxypolyethylene glycol (mPEG) and FITC (HY-66019). FITC-mPEG2000 can be used for fluorescent labeling and imaging .

HY-D1255

Sel-green	Fluorescent Dye	Cancer
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-D1072

DiOC5(3) 3,3′-Dipentyloxacarbocyanine iodide	Fluorescent Dye	Others
DiOC5(3) is the membrane potential (MP)-modifying fluorochrome. DiOC5(3) is an anti-LSC compound available for diagnostic imaging. DiOC5(3) has the advantage of being a single fluorescent chemical .

HY-139579A

Pafolacianine tetrasodium OTL 38 tetrasodium	Fluorescent Dye	Cancer
Pafolacianine tetrasodium (OTL 38 tetrasodium) is a fluorescent imaging agent made of near-infrared dye used in detecting tumor lesions during surgical procedures. Pafolacianine tetrasodium excites at 774 to 775 nm and emits at 794 to 796 nm .

HY-D1464A

CH1055 triethylamine 1 Publications Verification	Fluorescent Dye	Cancer
CH1055 triethylamine is a near-infrared II (NIR-II) fluorescent dye that can be used as a fluorescent probe for in vivo imaging. CH1055 triethylamine can be conjugated with antibodies or ligands for specific imaging (for example the tumor imaging) .

HY-D1423

Dibromobimane	Fluorescent Dye	Others
Dibromobimane is a thiol-selective fluorescent imaging agent. Dibromobimane is used to crosslink cysteine- and homocysteine-containing peptides .

HY-D2840E

FITC-mPEG5000	Fluorescent Dye	Others
FITC-mPEG5000 is a fluorescent dye composed of methoxypolyethylene glycol (mPEG) and FITC (HY-66019). FITC-mPEG5000 can be used for fluorescent labeling and imaging .

HY-D2892J

Rhodamine-PEG20000	Fluorescent Dye	Others
Rhodamine-PEG20000 a fluorescent PEG derivative composed of Rhodamine B (HY-Y0016) and PEG. Rhodamine-PEG20000 can be used for fluorescent labeling and imaging (Ex/Em=546/610 nm) .

HY-D2798

FITC-PEG400-SH	Fluorescent Dye	Others
FITC-PEG400-SH is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a sulfhydryl (SH). FITC-PEG400-SH can be used for fluorescent labeling and imaging .

HY-D2444

AF555 NHS	Fluorescent Dye	Cancer
AF555 NHS is a red fluorescent dye with excellent fluorescence properties and light stability. The excitation wavelength is 556 nm and the emission wavelength is 571 nm, which can be used for protein labeling, antibody labeling, and cell imaging .

HY-145385

Coelenteramide	Fluorescent Dye	Others
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-D1376A

Sulfo-Cyanine5.5 amine	Fluorescent Dye	Others
Sulfo-Cyanine5.5 amine consists of four sulfonate groups and has highly hydrophilic. Sulfo-Cyanine5.5 amine is an amine-containing fluorescent dye, the aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc). Sulfo-Cyanine5.5 amine can be used for the research of far red/NIR applications (such as in vivo imaging) and also can be used for enzymatic transamination labeling .

HY-D2798B

FITC-PEG5000-SH	Fluorescent Dye	Others
FITC-PEG5000-SH is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a sulfhydryl (SH). FITC-PEG5000-SH can be used for fluorescent labeling and imaging .

HY-D2826E

FITC-Chitosan (MW 2000)	Fluorescent Dye	Others
FITC-Chitosan (MW 2000) is a Chitosan labeled with FITC (HY-66019). FITC-Chitosan (MW 2000) can be used for fluorescent labeling and imaging .

HY-D1391

PbS/CdS QDs PbS/CdSe QD	Fluorescent Dye	Others
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-D1637

5-Nitro BAPTA tetramethyl ester	Fluorescent Dye	Others
5-Nitro BAPTA tetramethyl ester is a calcium chelator. 5-Nitro BAPTA tetramethyl ester involves in the two-photon probe synthesis, and is used for real-time imaging of intracellular calcium ions, calcium waves monitoring at a depth of 100-300 μm in liver tissues for 1100-4000 s. 5-Nitro BAPTA tetramethyl ester, together with fluorescent compound 2-Me-substituted TM, can be used to form a red fluorescent probe (CaTM-2 AM) .

HY-112636

Astrophloxine	Amyloid-β	Others
Astrophloxine is a fluorescent imaging probe capable of targeting antiparallel dimers. Astrophloxine can be used to detect aggregated Aβ in brain tissue and cerebrospinal fluid samples of Alzheimer's disease (AD) mice .

HY-D1591

BODIPY R6G methyl ester	Fluorescent Dye	Others
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 research, PH probes, ion recognition, photocatalysis, protein labeling, cell imaging, and proteomic analysis .

HY-168947

Green Fluorescent PLGA nanoparticles, 100nm	Fluorescent Dye	Others
Green Fluorescent PLGA nanoparticles, 100nm is a PLGA nanoparticle labeled with a green fluorescent dye and is commonly used in imaging and diagnostic applications.

HY-D2840H

FITC-mPEG10000	Fluorescent Dye	Others
FITC-mPEG10000 is a fluorescent dye composed of methoxypolyethylene glycol (mPEG) and FITC (HY-66019). FITC-mPEG10000 can be used for fluorescent labeling and imaging .

HY-D2840I

FITC-mPEG20000	Fluorescent Dye	Others
FITC-mPEG20000 is a fluorescent dye composed of methoxypolyethylene glycol (mPEG) and FITC (HY-66019). FITC-mPEG20000 can be used for fluorescent labeling and imaging .

HY-D2840A

FITC-mPEG550	Fluorescent Dye	Others
FITC-mPEG550 is a fluorescent dye composed of methoxypolyethylene glycol (mPEG) and FITC (HY-66019). FITC-mPEG550 can be used for fluorescent labeling and imaging .

HY-D2795A

FITC-PEG1000-COOH	Fluorescent Dye	Others
FITC-PEG1000-COOH is a fluorescent dye composed of polyethylene glycol (PEG), FITC (HY-66019) and a COOH. FITC-PEG1000-COOH can be used for fluorescent labeling and imaging .

Cat. No.	Product Name	Type

HY-D0286

Fluorol Yellow 088 2,8-Dimethylnaphtho[3,2,1-kl]xanthene	Biochemical Assay Reagents
Fluorol Yellow 088 is a fluorescent dye that can be used as a biological material or an organic compound for life science research. Fluorol Yellow 088 is suitable for lipid staining in plant tissues, particularly for the fluorescence imaging of suberized cell walls and hydrophobic structures, with an excitation wavelength of 365 nm and an emission wavelength of ≥420 nm .

HY-W011696

Oleylamine, 80-90%

cis-1-Amino-9-octadecene, 80-90%

Biochemical Assay Reagents

Oleylamine, 80-90% (cis-1-Amino-9-octadecene, 80-90%) is a multifunctional reagent used for metal ion coordination and nanoparticle surface modification, and acts as a solvent, surfactant and reducing agent in the synthesis of metal oxide nanoparticles. Oleylamine, 80-90% regulates nanoparticle morphology, magnetization intensity and water proton relaxation rate via thiol-ene "click" reaction, and enhances the colloidal stability of nanoparticles in organic reagents. Oleylamine, 80-90% is mainly used in research and applications in fields such as nanomaterial synthesis, biomedical imaging (MRI contrast agents, fluorescent probes), cancer cell targeting and drug delivery .

HY-143702

Fluorescent DOTAP

NBD-DOTAP

Biochemical Assay Reagents

Fluorescent DOTAP (NBD-DOTAP) is a cationic lipid which can be used for nucleic acid and protein delivery. Fluorescent DOTAP is labeled with a fluorophore NBD (maximum excitation/emission wavelength ∼463/536 nm). Fluorescent DOTAP can be used for gene delivery systems, drug delivery, as well as cell imaging and nanocarrier tracking. Fluorescent DOTAP is an ideal candidate for both biological and pharmaceutical formulation (e.g. co-delivery of vaccines) research .

HY-NP163A

Wheat germ agglutinin-AF488

WGA-AF488

Biochemical Assay Reagents

Wheat germ agglutinin-AF488 (WGA-AF488) is a cell membrane-specific staining agent prepared by conjugating wheat germ agglutinin with the Alexa Fluor 488 (HY-D1304) fluorescent dye, and it binds to cell surface glycoproteins with high affinity. Wheat germ agglutinin-AF488 is applied in fluorescence microscopy and confocal imaging techniques, and it can clearly label the membrane structures of various cells including breast cancer cells, enabling high-resolution visual observation. Wheat germ agglutinin-AF488 is used in studies of breast cancer and triple-negative breast cancer to observe cell morphology and membrane dynamic changes .

HY-D2100

Cy5-DSPE	Biochemical Assay Reagents
Cy5-DSPE is a far-infrared fluorescent phospholipid (λex/λem = 600/665 nm). Cy5-DSPE is used to label liposomes, membranes and lipid nanoparticles, and can be applied to tracking and imaging studies of liposomes .

HY-168947

Green Fluorescent PLGA nanoparticles, 100nm	Biochemical Assay Reagents
Green Fluorescent PLGA nanoparticles, 100nm is a PLGA nanoparticle labeled with a green fluorescent dye and is commonly used in imaging and diagnostic applications.

HY-NP071

Lycopersicon esculentum (Tomato) Lectin LEL	Biochemical Assay Reagents
Lycopersicon esculentum (Tomato) Lectin (LEL) specifically recognizes and binds to sugar structures, that combines with fluorescein for fluorescent labeling and imaging of cells and tissues. Lycopersicon esculentum (Tomato) Lectin is used to visualizes the vasculature within transplanted tissues by labeling with fluorescein .

HY-168947A

Green Fluorescent PLGA nanoparticles, 200nm	Biochemical Assay Reagents
Green Fluorescent PLGA nanoparticles, 200nm is a PLGA nanoparticle labeled with a green fluorescent dye and is commonly used in imaging and diagnostic applications.

HY-168947B

Green Fluorescent PLGA nanoparticles, 500nm	Biochemical Assay Reagents
Green Fluorescent PLGA nanoparticles, 500nm is a PLGA nanoparticle labeled with a green fluorescent dye and is commonly used in imaging and diagnostic applications.

HY-W777429

Ceratamine B	Biochemical Assay Reagents
Ceratamine B is a fluorescent substrate with significant biological activity and can be used for cell imaging and biolabeling. Ceratamine B can effectively penetrate cell membranes, facilitating the study of cellular processes. Ceratamine B also shows broad application potential in compound screening and biosensor development.

HY-W440921

DSPE-PEG5000-Rhodamine	Biochemical Assay Reagents
DSPE-PEG5000-Rhodamine is a phospholipid polyPEG with red fluorescent. The polymer can form lipid bilayer and be used to prepare nanoparticles or liposomes for targeted drug delivery. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

HY-W440920

DSPE-PEG3400-Rhodamine	Biochemical Assay Reagents
DSPE-PEG3400-Rhodamine is a phospholipid polyPEG with red fluorescent. The polymer can form lipid bilayer and be used to prepare nanoparticles or liposomes for targeted drug delivery. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

HY-W740363

5-Aminofluorescein hydrochloride

5-AF hydrochloride

Biochemical Assay Reagents

5-Aminofluorescein hydrochloride (5-AF hydrochloride) is a protein fluorescent labeling reagent with excellent fluorescence activity. It is widely used in cell imaging and molecular probes in biomedical research. 5-Aminofluorescein hydrochloride can be used to observe the location of proteins and their dynamic changes, providing in-depth biological understanding. 5-Aminofluorescein hydrochloride is also used to detect interactions between biomolecules and help analyze complex biological processes.

Cat. No.	Product Name	Target	Research Area

HY-P4154

Bevonescein ALM-488	Fluorescent Dye	Neurological Disease Cancer
Bevonescein (ALM-488) is a fluorescein-conjugated peptide that facilitates the targeted delivery of a fluorescent moiety (5-FAM (HY-66022)) to nerves after intravenous (IV) administration. Bevonescein binds nerve-associated connective tissue, labels peripheral nerves under real-time fluorescence imaging (FL) in living mice and human ex vivo nerve tissue. Bevonescein is a peptide-linked tracer which fluorescently labeled both intact and degenerated nerves (Ex/Em = 480/530 nm) .

HY-P5287

cRGDfK-thioacetyl ester	Integrin	Cancer
cRGDfK-thioacetyl ester is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging .

HY-P10943

APO-15	Fluorescent Dye	Inflammation/Immunology Cancer
APO-15 is a phosphatidylserine-binding fluorescent probe and apoptosis imaging reagent. APO-15 exhibits high chemical stability under proteolytic and oxidative conditions, enables quantification and imaging of drug-induced apoptosis in preclinical mouse models, and is applicable to fixed tissue samples and multiple in vivo administration routes (Ex = 488 nm; Em = 525 nm). APO-15 can be used in studies related to acute lung injury and breast cancer .

HY-P11263

AVLX-144	iGluR	Neurological Disease
AVLX-144 is a highly potent inhibitor of postsynaptic density protein 95 (PSD-95). AVLX-144 can be used as a template to develop imaging probes for postsynaptic density (PSD) molecules, and can be labeled with fluorine-18 (¹⁸F) or tritium (³H) to visualize PSD-95 in vivo. AVLX-144 can be utilized for the study of Parkinson's disease .

HY-P5287A

cRGDfK-thioacetyl ester TFA	Integrin	Cancer
cRGDfK-thioacetyl ester TFA is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging .

HY-P1388F

FITC-Ahx-β-Amyloid (1-42), (rat/mouse) tris FITC-Ahx-Amyloid β-peptide (1-42) (rat/mouse) tris	Amyloid-β	Neurological Disease
FITC-Ahx-β-Amyloid (1-42), (rat/mouse) (tris) is a fluorescently labeled (FITC) form of β-Amyloid (1-42), (rat/mouse) (HY-P1388), which can be used in Alzheimer's disease-related research, such as aggregation, fiber formation, cellular uptake or imaging experiments. This product is provided in the form of Tris salt.

HY-13443F2

Exendin-4, Cy5 labeled Exendin-4-Cys(Cy5)	Fluorescent Dye	Metabolic Disease
Exendin-4, Cy5-labeled (Exendin-4-Cys(Cy5)) is a covalently linked Cy5 fluorescent group to Exendin-4 (HY-13443), a GLP-1 receptor agonist. Exendin-4, Cy5-labeled enables the visualization imaging of β cells in vivo, especially for evaluating the expression dynamics of GLP-1R in type 2 diabetes models .

HY-P5520

GB-6	Bombesin Receptor Radionuclide-Drug Conjugates (RDCs)	Cancer
GB-6 is a short linear peptide that targets the gastrin releasing peptide receptor (GRPR). GRPR is overexpressed in pancreatic cancer. Based on the tumor selectivity and tumor-specific accumulation properties of GB-6, GB-6 labeled with near infrared (NIR) fluorescent dyes or radionuclide netium-99m (99mTc) can be used as a high-contrast imaging probe. GB-6 has excellent in vivo stability, with tumor to pancreatic and intestinal fluorescence signal ratios of 5.2 and 6.3, respectively, in SW199 0 subcutaneous xenograft models. GB-6 can rapidly target tumors and accurately delineate tumor boundaries, which has broad application prospects .

HY-P5295

Cy3-Ova (323-339)	Fluorescent Dye	Others
Cy3-Ova (323-339) is an Cy3 labled OVA Peptide (323-339) (HY-P0286). Cy3 is a fluorescent dye belonging to the Cyanine family and is a fluorescent light product of Cy5. Cyanine is commonly used in fluorescence microscopy, cell imaging, and molecular biology experiments. OVA Peptide (323-339) represents the T and B cell epitopes of ovalbumin (OVA). OVA Peptide (323-339) has limited immunogenic efficacy in activating OVA-sensitized and attacked mouse spleen cells .

Cat. No.	Product Name	Target	Research Area	Image

HY-P991650

MDX1201	PSMA	Cancer
MDX1201 is a humanized monoclonal antibody targeting PSMA1/7. MDX1201 conjugated with a fluorescent dye AlexaTM488 can be used as a probe for near-infrared fluorescence imaging (NIRF) imaging of prostate cancer .

HY-P992459

SGM-101 Antibody	ADC Antibody Transmembrane Glycoprotein	Cancer
SGM-101 Antibody is a chimeric monoclonal antibody targeting carcinoembryonic antigen (CEA). SGM-101 Antibody can serve as a tumor-specific fluorescent imaging probe after being covalently conjugated with the near-infrared fluorescent dye BM104 . SGM-101 Antibody accumulates in CEA-positive tumor tissues via antigen-antibody specific binding, and emits near-infrared fluorescence to enable imaging of tumor lesions. SGM-101 Antibody can be used in research related to gastric cancer, colorectal cancer, pancreatic cancer, non-small cell lung cancer, breast cancer, peritoneal carcinomatosis, and liver metastases .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-165424

NIR-BG2	Alkaloids Other Alkaloids Cananga odorata Plants Annonaceae Indole Alkaloids Source Classification	Fluorescent Dye Glycosidase
NIR-BG2 is a near-infrared fluorescent probe targeting senescence-associated β-galactosidase (SA-β-Gal). NIR-BG2 is activated by SA-β-Gal and undergoes hydrolysis to release electrophilic quinone methide that covalently binds to surrounding proteins for in situ labeling, with a 16-fold enhancement of fluorescence signal at 709 nm . NIR-BG2 is promising for research of vivo imaging of cellular senescence .

HY-N16296

Cyanine 7.5 NHS chloride	Structural Classification Lipid	Fluorescent Dye
Cy7.5 NHS ester chloride is a fluorescent dye. Cy7.5 NHS ester chloride can be conjugated to mPEG-b-PDPA to form a mPEG-b-PDPA-Cy7.5 fluorescent copolymer. Cy7.5 NHS ester chloride can be used for fluorescent imaging study (Ex/Em = 780/820 nm) .

Cat. No.	Product Name	Chemical Structure

HY-W008048S

2',3'-O-Isopropylideneadenosine-13C5

2',3'-O-Isopropylideneadenosine- ¹³C₅ is the ¹³C-labeled 2',3'-O-Isopropylideneadenosine (HY-W008048). 2',3'-O-Isopropylideneadenosine is a nucleoside compound and also a Golgi-targeting moiety. 2',3'-O-Isopropylideneadenosine constitutes a furanose ribose group that undergoes cyclization at the O (2') and O (3') atoms. As a component of the fluorescent probe TPE-Ade, 2',3'-O-Isopropylideneadenosine enables specific Golgi localization for fluorescence imaging. 2',3'-O-Isopropylideneadenosine participates in the synthesis of aggregation-induced emission (AIE) fluorescent probes .

Cat. No.	Product Name		Classification

HY-145746

Sulfo-Cy5 azide		Azide Labeling and Fluorescence Imaging
Sulfo-Cy5 azide is a near-infrared fluorescent probe with favorable click chemistry reactivity. Sulfo-Cy5 azide enables fluorescence imaging, tissue and cellular visualization of PD-L1 in tumors, and site-specific modification of anti-PD-L1 antibodies. Sulfo-Cy5 azide has been employed for RNA labeling and imaging. Sulfo-Cy5 azide can be conjugated to targeting agents for fluorescence imaging in atherosclerosis and breast cancer models (Ex/Em = 645/670 nm) .

HY-D1583

Cyanine5 DBCO hexafluorophosphate 4 Publications Verification DBCO-Cy5 hexafluorophosphate; Cyanine5 dibenzocyclooctyne hexafluorophosphate		DBCO
Cyanine5 DBCO (DBCO-Cy5) hexafluorophosphate is a low-toxicity azide reactive probe (NIR fluorescent dye), for imaging azide-labeled biomolecules via a copper-free "click-through" reaction. Cyanine5 DBCO hexafluorophosphate 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 hexafluorophosphate can be used to label and track cells in vitro and in vivo (Ex=635 nm, Em=650-700 nm) .

HY-D0832

CY5-N3 1 Publications Verification Sulfo-Cyanine5-azide		Labeling and Fluorescence Imaging Azide
CY5-N3 (Sulfo-Cyanine5-azide) is a Cy5-azide, which is a fluorescent dye (ex/em: 646/662 nm). CY5-N3 is cell membrane permeable and can be used for live cell imaging. CY5-N3 can be used in cell imagine by Click reaction .

HY-159529

DBCO-PEG4-Eosin 5-isothiocyanate DBCO-PEG4-Eosin Y		DBCO
DBCO-PEG4-Eosin 5-isothiocyanate (DBCO-PEG4-Eosin Y) is a fluorescent probe. DBCO-PEG4-Eosin 5-isothiocyanate contains a clickable functional group, DBCO, and four PEG units. DBCO-PEG4-Eosin 5-isothiocyanate can be used for various imaging detections.

HY-131027

Janelia Fluor® 646, Azide JF646, Azide		Labeling and Fluorescence Imaging Azide
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. Janelia Fluor? 646, Azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-W800703

Alexa Fluor 594 azide		Azide
Alexa Fluor 594 azide is an azide-modified fluorescent dye and also a FRET acceptor reactant. Owing to its negligible direct absorption under 488 nm excitation light, excellent photostability, and the ability of its azide group to participate in the CuAAC reaction, Alexa Fluor 594 azide can be paired with a donor dye for single-molecule imaging via TIRFM, thereby enabling the visual monitoring of CuNP-catalyzed click reactions .

HY-D1555

Cyanine7 DBCO Cy7 DBCO		DBCO
Cyanine7 DBCO (Cy7 DBCO) is a near-infrared fluorescent dye and an efficient bio-orthogonal quencher. Cyanine7 DBCO is formed by covalent connection of the near-infrared fluorescent dye Cy7 and the dibenzocyclooctyne (DBCO) functional group. After reacting with N3-Cy5-COOH, the fluorescence of Cy5 decreases by 90% within 90 minutes, and rapid signal attenuation can be observed within 2-5 minutes. Cyanine7 DBCO can be used for the study of deep tissue imaging and receptor-targeted therapeutic strategies .

HY-D1320

Cyanine5 azide chloride		Azide Labeling and Fluorescence Imaging
Cyanine5 azide chloride is a potent fluorescent dye. Cyanine5 azide chloride can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). (λ_ex=646 nm, λ_em=662 nm) . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-W400925

Sulfo-Cy5-N3		Azide
Sulfo-Cy5-N3 is a click chemistry reagent containing an azide group. Cy5 is a red fluorescent label dye for imaging (Ex/Em=642/670 nm) . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-D1539

Cyanine 5.5 azide CY 5.5 azide; Lumiprobe CY 5.5 azide		Azide Labeling and Fluorescence Imaging
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. (λ_ex=684 nm, λ_em=710 nm) . Cyanine 5.5 azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-D2443

AF594 DBCO		DBCO
AF594 DBCO is an AlexaFluor 594-conjugated DBCO click chemistry probe for fluorescent labeling of azido-modified cholesterol probes. DBCO is a commonly used chemical biomarker group. AF594 DBCO (Excitation wavelength about 590 nm, emission wavelength about 617 nm) can be used to label proteins, cells and other biomolecules for fluorescence imaging and flow cytometry detection .

HY-138659

Janelia Fluor® 646, Tetrazine JF646, Tetrazine		Tetrazine Labeling and Fluorescence Imaging
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. Janelia Fluor? 646, Tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.

HY-151759

Sulfo-Cy5-TCO		Labeling and Fluorescence Imaging TCO
Sulfo-Cy5-TCO is a water-soluble sulfonated Cy5 fluorescent reagent containing trans-cyclooctene (TCO). Sulfo-Cy5-TCO undergoes an inverse electron demand Diels‑Alder reaction with tetrazine-labeled fixed breast cancer cells to achieve cell labeling. Sulfo-Cy5-TCO is used for fluorescent labeling and imaging of biological samples such as proteins and cells .

HY-D1327

Cyanine3 azide chloride 1 Publications Verification		Labeling and Fluorescence Imaging Azide
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. (λ_ex=684 nm, λ_em=710 nm) ^[1]. Cyanine3 azide (chloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-151728

Trisulfo-Cy3-Alkyne		Alkynes Labeling and Fluorescence Imaging
Trisulfo-Cy3-Alkyne is a water soluble cyanine linker containing an alkyne group, which enables Click Chemistry to attach trisulfo-Cy3 to various azide-bearing molecules. Trisulfo-Cyanine3 is a fluorophore which is compatible with a wide range of fluorescent scanners, imagers, microscopes, etc. It is a bright and photostable dye and can be easily detected in gels by naked eye in low amounts (nmol). Reagent grade, for research use only . Trisulfo-Cy3-Alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-D2756

OG 488 alkyne		Alkynes
OG 488 alkyne is a bright, green-fluorescent alkyne-activated probe routinely used for imaging of azide-containing biomolecules. OG 488 Alkyne reacts with azides via a copper-catalyzed click reaction (CuAAC) to form a stable triazole linker.

HY-151704

ICG-alkyne		Alkynes
ICG-alkyne is a short-wave infrared (SWIR)-emitting cyanine fluorescent probe based on alkyne-derivatized indocyanine green. ICG-alkyne can undergo click chemistry reaction to conjugate with antibody molecules via binding to the azide groups introduced into antibodies. ICG-alkyne enables SWIR fluorescent molecular imaging of breast tumors in living mice. ICG-alkyne can be used in breast cancer-related research .

HY-D1274

Sulfo-cyanine3 azide		Azide
Sulfo-cyanine3 azide is an azide cyanine dye and fluorescent probe (Ex/Em=548/563 nm). Sulfo-cyanine3 azide can be involved in synthesis of fused tricyclic heterocycles, produces immunostimulatory agents . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-D1274A

Sulfo-cyanine3 azide sodium		Labeling and Fluorescence Imaging Azide
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 . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-W998675

5-FITC-Tetrazine		Tetrazine
5-FITC-Tetrazine is an fluorescent dye composed of FITC (HY-66019) and Tetrazine. 5-FITC-Tetrazine can be used for fluorescent labeling and imaging .

HY-164766

ICG-DBCO-1-Maltotriose		DBCO
ICG-DBCO-1-Maltotriose is a specific imaging agent for detecting bacterial infections. ICG-DBCO-1-Maltotriose is composed of the fluorescent dye Indocyanine green (ICG) (HY-D0711) and a maltotriose sugar .

HY-W800698

BP Fluor 430 alkyne		Alkynes
BP Fluor 430 Alkyne is a green-fluorescent alkyne-activated probe routinely used for imaging of moderate to high abundance azide-containing biomolecules. BP Fluor 430 Alkyne reacts with azides via a copper-catalyzed click reaction (CuAAC) to form a stable triazole linker. BP Fluor 430 is a bright, photostable, green-fluorescent probe optimally excited near 430 nm. This probe is water-soluble and its fluorescence is pH independent over a wide pH range.

HY-D1274B

Sulfo-cyanine3 azide TEA		Azide
Sulfo-cyanine3 azide TEA is an azide cyanine dye and fluorescent probe (Ex/Em=548/563 nm). Sulfo-cyanine3 azide TEA can be involved in synthesis of fused tricyclic heterocycles, produces immunostimulatory agents . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-W878608

Cyanine7 azide		Azide
Cyanine7 azide is a potent fluorescent dye. Cyanine7 azide can be used for NIR live organism imaging (λex=756 nm, λem=779 nm). Cyanine7 azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups .

HY-D1862

Cy7.5 alkyne chloride		Alkynes
Cy7.5 alkyne chloride is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) containing a sulfonate ion and an alkyne functional group. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The alkyne functional group of Cy7.5 alkyne chloride can react with molecules containing the azide functional group to form covalent bonds. Cy7.5 alkyne chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.

HY-D1859

Sulfo-Cy7.5 alkyne		Alkynes
Sulfo-Cy7.5 alkyne is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) containing a sulfonate ion and an alkyne functional group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The alkyne functionality of Sulfo-Cy7.5 alkyne can react with molecules containing the azide functionality to form covalent bonds. Sulfo-Cy7.5 alkyne can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.

HY-D1850

Sulfo-Cy7.5 azide		Azide
Sulfo-Cy7.5 azide is a Cyanine 7.5 (Cy7.5) (HY-D0926) dye derivative with azide and sulfonate functional groups. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The azide group of Sulfo-Cy7.5 azide can react chemically with molecules containing alkyne functionality, such as alkyne or cyclooctyne, to form covalent bonds. Therefore, Sulfo-Cy7.5 azide can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

HY-D3264

SiR-PEG4-DBCO		DBCO
SiR-PEG4-DBCO is a novel fluorescent labeling molecule that combines the superior fluorescent properties of silicon-rhodamine dyes with the functionalities of polyethylene glycol (PEG) and Click Chemistry. SiR dyes exhibit excellent photostability under identical excitation conditions, making them suitable for long-term cellular imaging (Ex = 640 nm, Em = 670–680 nm).

HY-D3266

IR 650 DBCO		DBCO
IR 650 DBCO is a far-red-fluorescent probe, pH-insensitive, azide-reactive probe routinely used for imaging of azide-containing biomolecules without the need for a copper catalyst. (Ex=651nm, Em=668 nm)

Cat. No.	Product Name		Classification

HY-143702

Fluorescent DOTAP NBD-DOTAP		Cationic Lipids
Fluorescent DOTAP (NBD-DOTAP) is a cationic lipid which can be used for nucleic acid and protein delivery. Fluorescent DOTAP is labeled with a fluorophore NBD (maximum excitation/emission wavelength ∼463/536 nm). Fluorescent DOTAP can be used for gene delivery systems, drug delivery, as well as cell imaging and nanocarrier tracking. Fluorescent DOTAP is an ideal candidate for both biological and pharmaceutical formulation (e.g. co-delivery of vaccines) research .

HY-W008048

2',3'-O-Isopropylideneadenosine		Nucleoside Analogs Adenosine
2',3'-O-Isopropylideneadenosine is a nucleoside compound and also a Golgi-targeting moiety. 2',3'-O-Isopropylideneadenosine constitutes a furanose ribose group that undergoes cyclization at the O (2') and O (3') atoms. As a component of the fluorescent probe TPE-Ade, 2',3'-O-Isopropylideneadenosine enables specific Golgi localization for fluorescence imaging. 2',3'-O-Isopropylideneadenosine participates in the synthesis of aggregation-induced emission (AIE) fluorescent probes .

HY-171493

mCherry mRNA(N1-Me-Pseudo UTP)		mRNA
mCherry mRNA(N1-Me-Pseudo UTP) is a reporter mRNA encoding a red fluorescent protein, suitable for gene expression analysis, cell viability assays, and in vivo imaging. mCherry, derived from mushroom coral, is a widely used red fluorescent protein tracer in biotechnology applications.

HY-D2100

Cy5-DSPE		Fluorescent Lipids
Cy5-DSPE is a far-infrared fluorescent phospholipid (λex/λem = 600/665 nm). Cy5-DSPE is used to label liposomes, membranes and lipid nanoparticles, and can be applied to tracking and imaging studies of liposomes .

HY-118667

Dehydroergosterol 1 Publications Verification		Cholesterol
Dehydroergosterolis a naturally occurring fluorescent sterol analog (Ex/Em=325/375 nm), which mimics the properties of cholesterol in cell membranes. DehydroergosterolEasily conjugated by cholesterol-binding proteins for real-time imaging in live cells. DehydroergosterolThe sterol environment and intracellular sterol transport in vivo can be probed/elucidated in real time .

HY-D2525

Cy3-PEG-DMPE		Fluorescent Lipids
Cy3-PEG-DMPE is a fluorescent probe that combines Cy3 (HY-D0822) fluorescent dye, polyethylene glycol (PEG) and DMPE (HY-142983). Cy3-PEG-DMPE is widely used in biomolecule labeling, cell imaging and liposome research.

HY-W440921

DSPE-PEG5000-Rhodamine		Pegylated Lipids Fluorescent Lipids
DSPE-PEG5000-Rhodamine is a phospholipid polyPEG with red fluorescent. The polymer can form lipid bilayer and be used to prepare nanoparticles or liposomes for targeted drug delivery. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

HY-W440920

DSPE-PEG3400-Rhodamine		Pegylated Lipids Fluorescent Lipids
DSPE-PEG3400-Rhodamine is a phospholipid polyPEG with red fluorescent. The polymer can form lipid bilayer and be used to prepare nanoparticles or liposomes for targeted drug delivery. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

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