Chemical Properties
Appearance: Purple solid
ex/em: 550/576 nm (MeOH/PBS)
Extinction coefficient (ε): 90000 Lmol1cm1
Quantum yield (Φ): 0.1
Uses
NHS-5(6)Carboxyrhodamine is a rhodamine chromophore activated for facile labeling of amino groups.
Uses
Amine-reactive fluorescent probe for proteins and peptides conjugation
Uses
5(6)-Carboxytetramethylrhodamine succinimidyl ester is one of the most commonly used red fluorescent dyes. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.