铂标模坩埚, Platinum standard form crucible

铂带加强沿的标准模坩埚, Platinum crucible with reinforced rim

丁烷磺酸钠,25GR, 1-Butane sulfonic acid

3,5-双(三氟甲基)溴苯, 3,5-Bis(trifluoromethyl)bromobenzene

3,3-二甲基-1-丁烯, 3,3-Dimethyl-1-butene

氯化锶六水合物,500G, STRONTIUM CHLORIDE CERT 500G

N-苯基双(三氟甲磺酰亚胺), N-Phenylbis(trifluoromethanesulfonimide)

BRILLIANT BLUE R-250 25G

钼酸钠二水合物, Sodium molybdate(VI) dihydrate

FAST GREEN FCF 10G