BGC > Buscar Producto > D-Luciferin sodium salt | 103404-75-7

Molecular Formula: C11H7N2NaO3S2
Molecular Weight: 302.3
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29349990

D-fluorescein sodium is a hygroscopic orange-red powder, which is yellow when dissolved in water and has yellow-green fluorescence. When acid is added, the fluorescence disappears; it reappears in neutral or alkaline solutions.
A heterocyclic luminescent compound is a natural ligand for luciferase to detect cell activity and can catalyze bioluminescent insects to produce typical yellow-green light.