Results: Qualitative analysis of Jieyin liquid by thin-layerchromatography was a simple method which presented clear image, complete spots and good repeatability.
结果:应用薄层色谱法对本品中大黄、苦参的定性鉴别,方法简便、图象清晰、斑点圆整、重现性好。
2
Objective to replace the developing agents benzene and toluene in thin-layerchromatography in the Chinese Pharmacopoeia 2005 Volume I.
目的替换《中国药典》(2005年版一部)薄层鉴别中使用苯和甲苯的展开剂。
3
Results:The new standard of thinlayerChromatography spots was clear and the resolution was good.