5(6)-TAMRA [5-(and-6)-Carboxytetramethylrhodamine] *Mixed isomers*

• Cat.No.: DYE-50

Specification

• Description: 5(6)-TAMRA is the mixture of two carboxy tetramethylrhodamine (TMR) isomers. It is used to modify amino and hydroxy groups using EDC-mediated couplings. It can be readily convert to the amine-reactive 5(6)-TAMRA, SE.
• CAS number: 150347-56-1
• Molecular Mass: 430.45
• Formula: C25H22N2O5
• Ex(nm): 541
• Em(nm): 565
• Solvent: DMSO
• Storage: Store at -20°C in the dark. Dessicated.
• Tag: Non