中药制剂中绿原酸测定样品预处理方法研究  

Research on Sample Pretreatment Method for Assay of Chlorogenic Acid in Chinese Medicinal Preparations

作　　者：李欣荣[1] 曹志胜[1] 柏茗[1] 

机构地区：[1]青岛市药品检验所

出　　处：《中国中药杂志》1997年第4期220-221,共2页China Journal of Chinese Materia Medica

摘　　要：介绍一种分析绿原酸时对样品预处理的方法，即Ｄ１０１柱分离沉淀法。该法除杂质性能好。绿原酸分离完全，操作简便，经对３个剂型４个样品的测定验证说明该预处理法的可靠性、适用性都很好。This paper introduces a sample pretreatment method for assaying chlorogenic acid～D 101 column separation precipitation method. The method features thorough removal of impurities, complete separation of chlorogenic acid and simple operational procedures. The experimental result of four samples from three preparations shows that this method is good in reliability and applicability.

关 键 词：预处理 绿原酸 分离-沉淀法 中药制剂 

分 类 号：R284.2[医药卫生—中药学]