1·Methods the methods of HPLC, UV, TLC etc. were used for the qualitative and quantitative analysis.
方法采用高效液相色谱法、薄层色谱法等进行定量、定性分析。
2·Methods: The effective constituents was extracted by physical and chemical ways and identified by TLC.
方法：采用物理及化学方法提取有效成分并用薄层色谱法进行鉴别。
3·To investigate the use of TLC on the separation and identification for chaihu and Hungqin in the Xiaochaihu Granules.
为控制小柴胡冲剂的质量，采用薄层色谱法对其方剂中的柴胡、黄芩进行定性鉴别。
4·The characteristic component Beisisu in artificial Cow-Bezoar was identified by simple and specific TLC method.
采用薄层色谱法鉴别人工牛黄特征成分贝斯素，方法简单、专属性强。
5·Methods: Use TLC to identify and compare Rhizoma Pinelliae, Rhizomea Zingiberis and Radix Scutellariae in the solution of Pinellia Heart - Sedating Granule.
方法：应用薄层色谱法对半夏泻心颗粒中主要成分半夏、干姜、黄芩等进行了定性鉴别及膜精制前后的比较。