5(6)-TAMRA 是一种荧光染料分子，广泛地被用作多肽和蛋白质的标记。

5(6)-TAMRA contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid. It is bright, orange-fluorescent dye produces conjugates with absorption/emission maxima of ~555/580 nm.

98181-63-6

C50H44N4O10

860.92

5(6)-Carboxytetramethylrhodamine;5(6)-羧基四甲基罗丹明

DMSO:120 mg/mL (278.78 mM),warming
Powder: -20°C for 3 years
In solvent: -80°C for 2 years