SUPELCO
ST/NS 螺纹接头的溶剂贮存器, Solvent reservoir for threaded ST/NS joints
Ace chromatography column
Ace 色谱柱
Aldrich® flask-type sprayer
Aldrich® 烧瓶型喷雾器
Michel-Miller adjustable bed height column
Michel-Miller 床高可调色谱柱
Rectangular TLC developing tanks, complete
矩形 TLC 展开罐,完整
带球形接头的溶剂贮存器, Solvent reservoir with ball joints
Dimethyl Phthalate
邻苯二甲酸二甲酯
Poly(ethylene glycol)
聚(乙二醇)
Methyl Decanoate
癸酸甲酯
Benzoic Acid
Barium chloride dihydrate
Lanthanum(III) Oxide
Silica gel
硅胶