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Sulfo Cyanine5 (Cy5) dye is a fluorescent molecule that is widely used in various applications such as molecular biology, biochemistry, and biomedical research. Cy5 dye is a cyanine-based dye that emits red fluorescence when excited by light of appropriate wavelengths. The sulfo group attached to the dye molecule improves the solubility of the dye in aqueous solutions, making it suitable for labeling biomolecules such as proteins, nucleic acids, and carbohydrates.

Cy5 dye is commonly used in fluorescence microscopy, flow cytometry, and DNA microarray analysis. In fluorescence microscopy, Cy5-labeled biomolecules can be visualized in living cells or tissues with high sensitivity and specificity. In flow cytometry, Cy5 dye is often used in multicolor experiments for the detection and quantification of specific cell types or biomolecules. In DNA microarray analysis, Cy5 dye is frequently used as a labeling agent to detect gene expression levels.

Sulfo Cyanine5 Dye

Cat# Name Structure M.W. Purity Pricing
AP14968Sulfo-Cyanine5 dimethyl580.77≥95% Pricing
AP15237sulfo-Cyanine5 hydrazide656.83≥95% Pricing
AP12777Sulfo-Cyanine5 carboxylic acid681.88≥ (95%) Pricing
AP12773Sulfo-Cyanine5 alkyne717.94≥ (95+%) Pricing
AP12774Sulfo-Cyanine5 amine740.98≥ (95%) Pricing
AP14008Sulfo-Cy5 Acid750.89≥95% Pricing
AP12775Sulfo-Cyanine5 azide762.98≥ (95%) Pricing
AP12483Sulfo Cy5 Maleimide764.91≥95% Pricing
AP12781Sulfo-Cyanine5 NHS ester778.96≥ (95%) Pricing
AP12487Sulfo Cy5 Alkyne787.96≥95% Pricing
AP12780Sulfo-Cyanine5 maleimide804.01≥ (95+%) Pricing
AP14279Sulfo-Bis-(N,N'-carboxylic acid)-Cy5823.80≥95% Pricing
AP12484Sulfo Cy5 Azide833≥95% Pricing
AP12482Sulfo-Cy5 NHS ester847.97≥95% Pricing
AP12782Sulfo-Cyanine5 tetrazine864.09≥ (95%) Pricing
AP14432Sulfo-Cy5-Tetrazine920.10≥95% Pricing
AP14433Sulfo-Cy5-Methyltetrazine934.10≥95% Pricing
AP12485Sulfo Cy5 Picolyl Azide953.11≥95% Pricing
AP12776Sulfo-Cyanine5 bis-NHS ester976.14≥ (95%) Pricing
AP12778Sulfo-Cyanine5 DBCO981.27≥ (95%) Pricing
AP12486Sulfo Cy5 DBCO1009.22≥95% Pricing
AP12783Sulfo-Cyanine5-PEG3-Biotin1037.36≥ (95%) Pricing
AP12779Sulfo-Cyanine5 dUTP1282.86≥ (95%), testing in enzymatic reaction Pricing

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