产品性质
SUPELCO
Poly(ethylene glycol)
聚(乙二醇)
Boron trifluoride-methanol solution
三氟化硼-甲醇 溶液
1-Octanol
Diethyl Succinate
丁二酸二乙酯
Graphite
Tungstosilicic acid hydrate
Silica gel
硅胶