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Cyanine dye

" in MedChemExpress (MCE) Product Catalog:

165

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141

Fluorescent Dye

5

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0921

    ADS 815EI

    Fluorescent Dye Others
    Heptamethine cyanine dye-1 is a near-infrared cyanine dye for fluorescence imaging in biological systems.
    Heptamethine <em>cyanine</em> <em>dye</em>-1
  • HY-D1415

    Fluorescent Dye
    Cyanine 5 Bisfunctional MTSEA Dye potassium belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em> 5 Bisfunctional MTSEA <em>Dye</em> potassium
  • HY-D1414

    Fluorescent Dye
    Cyanine 3 Bisfunctional MTSEA Dye potassium belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em> 3 Bisfunctional MTSEA <em>Dye</em> potassium
  • HY-W127720

    Biochemical Assay Reagents Others
    Cyanine 3 Bihexanoic Acid Dye, Potassium Salt is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    <em>Cyanine</em> 3 bihexanoic acid <em>dye</em> potassium
  • HY-D1355

    Fluorescent Dye Others
    Azide cyanine dye 728 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.
    Azide <em>cyanine</em> <em>dye</em> 728
  • HY-D1361

    Fluorescent Dye Others
    Alkyne cyanine dye 718 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.
    Alkyne <em>cyanine</em> <em>dye</em> 718
  • HY-D2225

    Fluorescent Dye Others
    IR-34 is an indole cyanine dye.
    IR-34
  • HY-D1325

    Fluorescent Dye Others
    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 .
    <em>Cyanine</em>5.5 alkyne chloride
  • HY-D1624

    Fluorescent Dye Others
    3,3′-Diheptylthiacarbocyanine iodide is a cyanine dye for measuring membrane potential. (λex=562 nm, λem=575 nm) .
    3,3'-Diheptylthiacarbocyanine iodide
  • HY-136248A

    Fluorescent Dye Others
    Cyanine 3 Tyramide methyl indole is a derivative of Cyanine 3 Tyramide (HY-136248). Cyanine 3 Tyramide is an orange fluorescent dye, and 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 .
    <em>Cyanine</em> 3 Tyramide methyl indole
  • HY-D1500

    Fluorescent Dye Others
    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) .
    Fluorescent NIR 885
  • HY-D1485

    Bacterial Others
    3,3'-Diethylthiacyanine iodide is a cyanine fluorescent dye. 3,3'-Diethylthiacyanine iodide manifestes a pronounced affinity for bacterial cells .
    3,3'-Diethylthiacyanine iodide
  • HY-160269

    Fluorescent Dye Others
    DSPE-PEG-Fluor 488,MW 2000 is a PEG-dye-lipid conjugate consisting of a DSPE phospholipid and a Fluor 488 dye. DSPE is a phospholipid that spontaneously forms micelles in a water medium, and Fluor 488 is a cyanine dye that is widely used in fluorescence microscopy. Fluor 488 has excitation and emission maxima at 499 nm and 520 nm. Polyethylene glycol lipids are commonly used for the stabilization of lipid nanoparticles .
    DSPE-PEG-Fluor 488,MW 2000
  • HY-D1883

    Fluorescent Dye Others
    Cy7.5-COOH (compound 8f), a cyanine dye, is a highly fluorescent compound (Abs/Em = 781/808 nm). Cy7.5-COOH can be used as a fluorescent probe in a wide-range of applications such as DNA sequencing, flow cytometry and in vivo imaging .
    Cy7.5-COOH
  • HY-D1719

    Fluorescent Dye Others
    Cypate, a cyanine dye, is a near infrared (NIR) fluorescent probe for in vivo tumor imaging .
    Cypate
  • HY-D1883A

    Fluorescent Dye Others
    Cy7.5-COOH TEA (compound 8f), a cyanine dye, is a highly fluorescent compound (Abs/Em = 781/808 nm). Cy7.5-COOH TEA can be used as a fluorescent probe in a wide-range of applications such as DNA sequencing, flow cytometry and in vivo imaging .
    Cy7.5-COOH TEA
  • HY-D0925A
    Cy5.5-SE (DIPEA)
    1 Publications Verification

    Cyanine5.5 NHS ester (DIPEA)

    DNA Stain Fluorescent Dye Others
    Cy5.5-SE (Cyanine5.5 NHS ester) DIPEA is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance . Storage: protect from light.
    Cy5.5-SE (DIPEA)
  • HY-D1711

    Fluorescent Dye Cancer
    MHI-148 is a near-infrared heptamethine cyanine dye with tumor-targeting properties for cancer detection, diagnosis and research. MHI-148 is immediately taken up and accumulated by lysosomes and mitochondria of tumor cells, but not in lysosomes and mitochondria of normal cells .
    MHI-148
  • HY-D1376A

    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 .
    Sulfo-<em>Cyanine</em>5.5 amine
  • HY-D1566

    Fluorescent Dye Others
    Sulfo-Cy7.5 maleimide is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .
    Sulfo-Cy7.5 maleimide
  • HY-D1338

    Cyanine 3.5 carboxylic acid chloride; Lumiprobe Cy 3.5 carboxylic acid chloride

    Fluorescent Dye Others
    Cyanine3.5 carboxylic acid chloride is an anthocyanin dye. Cyanine3.5 carboxylic acid chloride is Cyanine3.5 free unactivated monofunctional carboxylic acid and can be used as a reference or control for non-reactive dye. Cyanine3.5 also is an analog of Cy3.5 fluorophore .
    <em>Cyanine</em>3.5 carboxylic acid chloride
  • HY-D1315

    Fluorescent Dye Others
    Cyanine7 NHS ester tetrafluoroborate is a Cyanine7 dye.
    <em>Cyanine</em>7 NHS ester tetrafluoroborate
  • HY-D1586

    Fluorescent Dye Others
    Cyanine5 Boc-hydrazide (chloride) is a cyanine5-labeled and Boc-protected hydrazide fluorescent dye.
    <em>Cyanine</em>5 Boc-hydrazide chloride
  • HY-D1322

    Fluorescent Dye
    Cyanine5.5 NHS ester tetrafluoroborate belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em>5.5 NHS ester tetrafluoroborate
  • HY-D1337

    Fluorescent Dye
    Cyanine7 carboxylic acid chloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em>7 carboxylic acid chloride
  • HY-D1326

    Fluorescent Dye
    Cyanine3 carboxylic acid belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em>3 carboxylic acid
  • HY-D1316

    Fluorescent Dye
    Cyanine7 azide chloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em>7 azide chloride
  • HY-D1097

    Fluorescent Dye
    Cyanine 3.18 belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em> 3.18
  • HY-D1339

    Fluorescent Dye
    Cyanine7 hydrazide dichloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    <em>Cyanine</em>7 hydrazide dichloride
  • HY-135415

    Fluorescent Dye Others
    Cyanine5.5 NHS ester chloride is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds .
    <em>Cyanine</em>5.5 NHS ester chloride
  • HY-D1309

    Fluorescent Dye
    Sulfo-cyanine3 NHS ester sodium is a water-soluble cyanine dye that contains NHS ester groups and is amino-reactive.
    Sulfo-<em>cyanine</em>3 NHS ester sodium
  • HY-135415A

    Fluorescent Dye Others
    Cyanine5.5 NHS ester chloride TEA is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds .
    <em>Cyanine</em>5.5 NHS ester chloride (TEA)
  • HY-D1310

    Fluorescent Dye
    Sulfo-cyanine3.5 NHS ester tripotassium is a water-soluble cyanine dye that contains NHS ester groups and is amino-reactive.
    Sulfo-<em>cyanine</em>3.5 NHS ester tripotassium
  • HY-D1324

    Fluorescent Dye Others
    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) .
    <em>Cyanine</em>5.5 hydrazide dichloride
  • HY-15422

    Fluorescent Dye Others
    Dye 937, substituted unsymmetrical cyanine dyes with selected permeability, useful in the detection of DNA in electrophoretic gels.
    Dye 937
  • HY-D1318

    Fluorescent Dye Others
    Cyanine7.5 azide chloride is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with an azide functional group. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The azide group of Cyanine7.5 azide chloride can react chemically with molecules containing alkyne functionality, such as alkyne or cyclooctyne, to form covalent bonds. Therefore, Cyanine7.5 azide chloride can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    <em>Cyanine</em>7.5 azide chloride
  • HY-D1319

    Cy5 acid chloride

    Fluorescent Dye Others
    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 .
    <em>Cyanine</em>5 carboxylic acid chloride
  • HY-D1317A

    Fluorescent Dye Others
    Cyanine7.5 carboxylic is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid functional groups. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Cyanine7.5 carboxylic can be covalently bound to some biological molecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    <em>Cyanine</em>7.5 carboxylic
  • HY-D1317

    Fluorescent Dye Others
    Cyanine7.5 carboxylic acid chloride is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid functional groups. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Cyanine7.5 carboxylic acid chloride can be covalently bound to some biological molecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    <em>Cyanine</em>7.5 carboxylic acid chloride
  • HY-D1095

    Fluorescent Dye
    Cy7 DiAcid belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cy7 DiAcid
  • HY-D1047

    Fluorescent Dye
    Cy2 DiC18 belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cy2 DiC18
  • HY-D0968A

    Cyanine3 potassium

    Fluorescent Dye
    Cy 3 (Non-Sulfonated) potassium belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cy 3 (Non-Sulfonated) (potassium)
  • HY-D1484

    1,1'-Diethyl-2,4'-Cyanine iodide

    Fluorescent Dye Others
    Ethyl red (1,1'-Diethyl-2,4'-cyanine) iodide is an azo dye and acid–base indicator .
    Ethyl red iodide
  • HY-D2224

    Fluorescent Dye Others
    Sulfo-Cy5.5 dUTP is a dUTP far-infrared fluorescent dye containing sulfonated Cyanine5.5 group .
    Sulfo-Cy5.5 dUTP
  • HY-D1557

    Fluorescent Dye Others
    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. Cyanine5.5 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.
    <em>Cyanine</em>5.5 tetrazine
  • HY-135414A

    Fluorescent Dye Others
    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 .
    <em>Cyanine</em>5 NHS ester bromide
  • HY-D1366

    Fluorescent Dye
    Sulfo-Cyanine5.5 carboxylic acidCI Pigment violet 32 is a water-soluble, far-red emitting fluorophore. Due to its four sulfo groups, this dye has a negative charge at neutral pH and is very hydrophilic. As a cyanine dye, sulfo-Cyanine5.5 shows a very low dependence of fluorescence on pH and a very high extinction coefficient.
    Sulfo-<em>Cyanine</em>5.5 carboxylic acid
  • HY-D1274

    Fluorescent Dye Inflammation/Immunology
    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 .
    Sulfo-<em>cyanine</em>3 azide
  • HY-D1274C

    Fluorescent Dye Inflammation/Immunology
    Sulfo-cyanine3 azide potassium is an azide cyanine dye and fluorescent probe (Ex/Em=548/563 nm). Sulfo-cyanine3 azide potassium can be used for synthesis of fused tricyclic heterocycles, producing immunostimulatory agents .
    Sulfo-<em>cyanine</em>3 azide potassium
  • HY-D1555

    Cy7 DBCO

    Fluorescent Dye Others
    Cyanine7 DBCO is a water-soluble NIR fluorescent dye with cycloalkyne moiety .
    <em>Cyanine</em>7 DBCO

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