40 Results for "

Cy7 cyanine dye

" in MedChemExpress (MCE) Product Catalog:
Products (40)

40 Results for "Cy7 cyanine dye" in MCE Product Catalog:

22
CY7
CY7
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22 Publications Verification
Cat. No.: HY-D0825
CAS No.: 943298-08-6
Synonyms: Sulfo-Cyanine7
CY7 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 .
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CY7-SE
CY7-SE
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8 Cited Publications
Cat. No.: HY-D0824
CAS No.: 477908-53-5
Synonyms: Sulfo-Cyanine7 Succinimidyl Ester
CY7-SE 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 .
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CY7-SE triethylamine
CY7-SE triethylamine
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8 Cited Publications
Cat. No.: HY-D0824A
Synonyms: Sulfo-Cyanine7 Succinimidyl Ester triethylamine
CY7-SE triethylamine 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 .
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Cy7.5
Cy7.5
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3 Cited Publications
Cat. No.: HY-D0926
CAS No.: 847180-48-7
Cy7.5 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 .
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CY7-N3
CY7-N3
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1 Cited Publications
Cat. No.: HY-D1053
Synonyms: Sulfo-Cyanine7-N3
CY7-N3 (Sulfo-Cyanine7-N3) is a water-soluble NIR dye azide for Click Chemistry. 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.
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Cy7.5 maleimide
Cy7.5 maleimide
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1 Cited Publications
Cat. No.: HY-D1565
CAS No.: 2270866-73-2
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 .
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Cyanine7 DBCO
Cyanine7 DBCO
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Cat. No.: HY-D1555
CAS No.: 2692677-77-1
Synonyms: Cy7 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 .
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Cyanine7 carboxylic acid
Cyanine7 carboxylic acid
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Cat. No.: HY-D2493
CAS No.: 1144107-78-7
Synonyms: Cy7 COOH
Cyanine7 carboxylic acid (Cy7 COOH) is a derivative of Cy7 (HY-D0825) dye. Cyanine7 carboxylic acid contains carboxyl groups, which can condense ammonia to form covalent bonds .
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Sulfo-Cy7.5 maleimide
Sulfo-Cy7.5 maleimide
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Cat. No.: HY-D1566
CAS No.: 3071093-57-4
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 .
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Sulfo-Cy7-DBCO
Sulfo-Cy7-DBCO
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Cat. No.: HY-D2241
Sulfo-Cy7-DBCO is the water-soluble version of cyanine 7. Sulfo-Cy7-DBCO spectral properties are similar to Cy7. Sulfo-Cy7-DBCO is a near-infrared fluorescent dye .
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Cy7-YNE
Cy7-YNE
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Cat. No.: HY-D1052
Cy7-YNE is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm). Cyanine dyes are used to label proteins, antibodies, and peptides. Cy7-YNE is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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CY7 (solution)
CY7 (solution)
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Cat. No.: HY-DY1065
CAS No.: 943298-08-6
CY7 (solution) 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 .
Solvent and concentration: DMSO: 10 mM
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Sulfo Cy7 bis-SH
Sulfo Cy7 bis-SH
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Cat. No.: HY-D2497
Sulfo Cy7 bis-SH is a fluorescent dye that contains sulfonated Cyanine7 (Sulfo-CY7) fluorescent dye and thiol (-SH) functional group. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds .
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Cy7.5-COOH bromide
Cy7.5-COOH bromide
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Cat. No.: HY-D1883B
CAS No.: 2978106-25-9
Cy7.5-COOH bromide, a cyanine dye, is a highly fluorescent compound (Abs/Em = 781/808 nm). Cy7.5-COOH bromide can be used as a fluorescent probe in a wide-range of applications such as DNA sequencing, flow cytometry and in vivo imaging .
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Cy7.5-COOH
Cy7.5-COOH
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Cat. No.: HY-D1883
CAS No.: 1144107-81-2
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 .
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Cy7 DiAcid
Cy7 DiAcid
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Cat. No.: HY-D1095
CAS No.: 1268616-88-1
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.
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Sulfo-Cyanine7 maleimide potassium
Sulfo-Cyanine7 maleimide potassium
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Cat. No.: HY-D1340
CAS No.: 2183440-60-8
Sulfo-Cyanine7 maleimide potassium is an analogue of Cy7 maleimide and a hydrophilic near-infrared fluorescent dye.
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Sulfo-Cy7.5 DBCO
Sulfo-Cy7.5 DBCO
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Cat. No.: HY-D2242
Sulfo-Cy7.5 DBCO is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) bearing a DBCO group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Sulfo-Cy7.5 DBCO can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples .
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Cyanine7.5 amine
Cyanine7.5 amine
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Cat. No.: HY-133883
CAS No.: 2104005-17-4
Cyanine7.5 amine is a near-infrared Cy7.5-based dye and also a substrate for amide bond coupling (Ex/Em = 788 nm/808 nm). Cyanine7.5 amine contains a free amino group and can be used for coupling with activated carboxylic acid derivatives .
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DTTCI
DTTCI
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Cat. No.: HY-D1180
CAS No.: 3071-70-3
Synonyms: 3,3′-DiethylthiatricarboCyanine iodide
DTTCI (3,3′-Diethylthiatricarbocyanine iodide) is an infrared photographic sensitizing dye. DTTCI is a highly sensitive chiroptical reporter of DNA helicity and sequence .
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