作者信息
- 1. 广东省新丰县中医院 广东韶关 511100
- 2. 广东省汕尾市药品检验所 516600
- 折叠
摘要
目的建立复方芪防颗粒的质量标准。方法采用薄层色谱法对复方芪防颗粒中的药材防风、苦参、黄柏的成分进行定性鉴别；并应用薄层扫描法测定制剂中黄芩苷成分的含量。结果利用薄层色谱鉴别可检测出药材防风、苦参、黄柏的成分。同时测定制剂中黄芩苷成分在0.55～4.4ug范围内呈良好线性关系，r=0.9996，平均回收率为102.9%，RSD=1.99%。结论该方法简便、准确、灵敏度高，可作为复方芪防颗粒的质量控制方法。
Abstract
Objective: To establish the quality standard of Fufang QiFang Keli. Methods: To identify Saposhnikovia divaricata (Turcz)Schischk, Sophora flavescens Ait and Phel odendron amurense Rupr by TLC; And determine the content of Baicalin in Fufang QiFang Keli by TLC-Scanning . Results: Saposhnikovia divaricata (Turcz)Schischk, Sophora flavescens Ait and Phel odendron amurense Rupr can be distinguished respectively by TLC; While the linear range of Baicalin was 0.55~4.4ug (r=0.9996), The average recovery rate was 102.9%, RSD=1.99%. Conclusion: The method is simply operation, accurate and highly sensitive, It can be used for quality control of Fufang QiFang Keli.
关键词
复方芪防颗粒/质量标准/薄层色谱法/薄层扫描法/黄芩苷Key words
Fufang QiFang Keli/Quality standard/TLC/TLC-Scanning/Baicalin引用本文复制引用
出版年
2013
NETL
NSTL
万方数据