VNIRTM Cyanine5 NHS Ester

All Products Conjugative Dyes And Reagents
 VNIR 405


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Description

VNIRTM Cyanine5-NHS ester is a red emitting fluorescent dye used for the amino-group labelling in proteins, peptides and oligonucleotides/DNA. The dye is soluble in organic solvents such as DMSO, DMF, and Dichloromethane. Cyanine5 conjugates give less background than TAMRA and most other commonly used fluorescent dyes. Cyanine5 NHS is an analogue of Cy5® NHS ester and also serves as a replacement for Alexa Fluor® 647, CF® Dye 647 and DyLight® 647.

Cat. No.
 VNIR405
Molecular weight
 616.20
Molecular formula
 C36H42ClN3O4
Appearance
 Dark blue powder
Purity
 ≥95% (HPLC)
Spectral property
 Excitation: 646nm, Emission: 662nm
Storage conditions
 -20°C (protect from light and moisture)
References
 Please let us know if you publish your research using VNIRTM Cyanine5 NHS Ester. We can cite your reference here.