荆防口服液质量标准的研究

Study on Quality Standards for Jinfang Oral Liquid (Ears of Herba Schizonepetae, Radix Ledebouriellac, etc.)

采用薄层色谱法对处方中荆芥穗、防风进行定性鉴别，采用气相色谱法对样品挥发油中主要成分ｌ胡薄荷酮（ｌｐｕｌｅｇｏｎｅ）进行含量测定。方法简便，结果可靠，可作为控制该制剂质量的方法。

The ears of Herba Schizonepetae and Radix Ledebouriellae in prescription were identified by TLC. Also the main component: l pulegone of volatile oil was determained by GC. These methods showed simple operation, reliable results and may be used for the quility control of preparation