Category:
Prophylactic Biological Products
CAS NO:
72088-94-9
Standard:
In-house Standards,
5(6)-FAM (5(6)-Carboxyfluorescein) is a fluorescent dye used in peptide synthesis and labeling. The core process involves acylation of fluorescein with 5-chlorofluorescein or 6-chlorofluorescein derivatives. Molecular formula: C20H10O7; CAS No.: 4895-08-1.
Store under inert atmosphere at -20°C protected from light. Avoid direct skin contact; use PPE including gloves and goggles. Not approved for clinical administration; industrial grade only.