基本信息
产品性质
SUPELCO
Tubing connector for large columns
用于较大色谱柱的管道连接头
Aldrich® flask-type sprayer
Aldrich® 烧瓶型喷雾器
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
Poly(ethylene glycol)
聚(乙二醇)
Benzoic Acid
苯甲酸
Bromodichloromethane
溴二氯甲烷
Silica gel
硅胶