diSulfo-Cy5 NHS Ester

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diSulfo-Cy5 NHS Ester

diSulfo-Cy5 NHS Ester
Catalog Number Size Price Quantity
F03-0032 -- $--

Cy5 dyes are one type of the most common red fluorophores. Its max. absorbance/emission max is 646/665nm. They are widely used for labeling peptides, proteins and oligos etc. Cy5 NHS ester dyes are recommended for labeling amine containing biomolecules under pH 7.4 -9.0.

Chemical Information

Catelog Number: F03-0032
Product Name: diSulfo-Cy5 NHS Ester
CAS Number: 2230212-27-6
Molecular Formula: C36H40KN3O10S2
Molecular Weight: 778.0
Purity: 95%
Solubility: Water, DMSO, DMF, DCM

Product Specification

Excitation Maximum (nm): 646
ε, L⋅mol−1⋅cm−1: 271,000
Emission Maximum (nm): 662
Package: 5 mg/10 mg/25 mg
Storage Condition: -20 °C

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