Phen Green SK diacetate (PGSK) is a fluorescent heavy metal indicator. It works by reacting with metal ions such as Fe2+, Cd2+, Co2+, Ni2+, Zn2+. PGSK diacetate displays excitation/emission maxima of 507/532 nm, respectively, and fluorescence is quenched upon interaction with metal ions.

纯度：≥98%

CAS：234075-45-7