VNIRTM Sulfo-Cyanine3 NHS Ester

All Products Conjugative Dyes And Reagents
VNIR 403


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Description

VNIRTM Sulfo-Cyanine3 NHS Ester is a sulfonated and highly water soluble analog of Cyanine3 NHS ester. This is a yellow emitting fluorescence dye used for amino-group labelling in proteins, peptides, antibodies, oligonucleotides/DNA and any amine containing molecules. This dye can be used without any organic co-solvent and particurlarly useful for biomolecules which degrade in the presence of organic co-solvent and for protein with low solubility.

Cat. No.
VNIR403
Molecular weight
713.82
Molecular formula
C34H39N3O10S2
Appearance
Dark red powder
Solubility
Water, DMSO, DMF
Purity
≥95%
Spectral property
Excitation: 555nm
Emission: 570nm
Storage conditions
-20°C (protect from light and moisture)
References
Please let us know if you publish your research using VNIRTM Sulfo-Cyanine3 NHS Ester. We can cite your reference here.