Category:
Prophylactic Biological Products
CAS NO:
150810-68-7
Standard:
In-house Standards,
5-TAMRA,SE (5-Carboxytetramethylrhodamine succinimidyl ester) is a fluorescent labeling reagent used for conjugating primary amines. Its CAS number is 128649-70-3 and molecular formula is C28H29N2O6Br. The core process involves the reaction of the NHS ester group with nucleophilic amine groups on biomolecules.
Store desiccated at -20°C protected from light to prevent hydrolysis. Use in fume hoods with appropriate PPE due to potential irritancy. Not approved for direct clinical administration or therapeutic use.