Category:
Prophylactic Biological Products
CAS NO:
117548-22-8
Standard:
In-house Standards,
5(6)-FAM, SE is a succinimidyl ester derivative of fluorescein-5-carboxylic acid, widely used for bioconjugation. Synthesized via reaction with N-hydroxysuccinimide (NHS), it facilitates stable amide bond formation with primary amines. The molecular formula is C28H27NO10 and CAS number is 143916-63-8.
Store desiccated at -20°C to prevent hydrolysis. Avoid direct light exposure. Use personal protective equipment (PPE) as the compound may cause skin irritation; not intended for clinical administration without further purification.