Category:
Prophylactic Biological Products
CAS NO:
76823-03-5
Standard:
In-house Standards,
5-FAM (5-Carboxyfluorescein) is a fluorescent dye widely used in chemical synthesis and labeling. The core process involves the condensation of phthalic anhydride with resorcinol derivatives. Molecular formula: C20H12O7. CAS No.: 843-90-7.
Store under inert atmosphere at 2-8°C away from light. Avoid direct contact; use appropriate PPE due to potential irritancy. Not approved for clinical injection without rigorous purification validation.