大环内酯类抗生素薄层色谱鉴别
Macrolides Antiblotics Indentified by Thin Layer Chromatography
-
摘要: 采用硅胶H-CMC-Na薄层色谱板;展开剂选择苯—无水甲醇—吡啶(13:2:1);显色剂为碘蒸气。对麦白霉素、柱晶白霉素和乙酰螺旋霉素等大环内酯类抗生素薄层色谱鉴定,方法灵敏、稳定、重现性良好。Abstract: The conditions,for the identification of macrolides antibiotics by thin layerchromatography was studicd. On silica gel H-CMC-Na TLC-plate, the developing solutions(benzenc: methanol anhydrous: pyridine (13:2:1)) were used. This method is sensitive. Thesta
下载: