清解胶囊质量标准研究

Quality specification research of Qingjie capsule

目的研究制定清解胶囊质量标准。方法采用薄层鉴别法定性鉴别处方中的金银花、连翘、桔梗等成分,并且采用高效液相色谱法测定了胶囊中的绿原酸及芍药苷的含量。结果及结论经过色谱条件的筛选,有效控制组方中其他成分的干扰,保证产品质量。

OBJECTIVE Quality specification research of Qingjie capsule. METHODS The TLC was used for qualitative distinction of honeysuckle flower, weeping forsythia capsule and platycodon root and HPLC was use to determine the chlorogenic acid and paeoniflorin in capsules. RESULTS and CONCLUSION This standard could control the interference of other ingredients in the products effectively and ensure the quality of products by screening of chromatogram.