枇杷桔梗合剂的制备及主要成分TLC鉴别

Preparation of Pipa Jiegeng Mixture and TLC identification

目的:制备枇杷桔梗合剂,探索质量控制方法。方法:利用薄层色谱法定性鉴别枇杷叶、薄荷脑。结果:薄层色谱中的斑点清晰,易于识别。结论:制备工艺简单,TLC鉴别方法可作为控制制剂质量的定性方法。

Objective： To prepare Pipa Jiegeng Mixture and explore quality control method. Methods： They were identificated by TLC. Results： The mark was clear and easy identificated. Conclusion： The method is easy to prepare Pipa Jiegeng Mixture, TLC identification method can control the quality of the preparations as a qualitative method.