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Medchemexpress LLC Cy5-SE (triethylamine salt) | 1497420-70-8 | 98.0% | 855.07 g/mol | C43H58N4O10S2 | 10 MG
Supplier: Medchemexpress LLC HYD0819A10MG
CY5-SE (triethylamine salt) is a Cy5-derived N-hydroxysuccinimide (NHS) ester reactive dye for covalent labeling of primary amines in peptides, proteins, oligonucleotides, and small molecules. Supplied as the triethylamine salt, it is compatible with organic solvents and provides strong fluorescence with excitation near 649 nm and emission near 670 nm.
- Reactive NHS ester for efficient amine conjugation.
- Triethylamine salt form; soluble in organic solvents.
- Excitation ~649 nm, emission ~670 nm for strong fluorescence.
- Molecular weight 855.07 g/mol.
- Purity 98.0%.
- Suitable for labeling peptides, proteins, oligonucleotides, and small molecules.
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