摘要
目的:制订痢必灵片的质量标准。方法:采用薄层色谱法对方中芍药苷进行鉴别,采用高效液相色谱法,测定方中苦参中苦参碱的含量。结果:白芍可用薄层色谱鉴别;苦参碱在0.01—0.56 mg·ml^(-1)内线性关系良好(r=1.000 0),加样回收率为101.9%,RSD 3.0%(n=6)。结论:方法简便、快速、能有效控制痢必灵片的质量。
Objective： To establish the quality standard for Libiling Tablets. Method： The Paeoniflorin in Libiling Tablets was identified by TLC, The Matrine was determined by HPLC. Result： The Paeoniflorin could be identified by TLC ; The linear range of ma- trine was 0.01 -0.56 mg· ml^- 1 （ r = 1. 000 0）. The average recovery was 101.9% with RSD 0.3 % （ n = 6）. Conclusion： The method is simple and rapid. It can be used for quality control of Libiling Tablets.
出处
《中国药师》
CAS
2008年第3期295-297,共3页
China Pharmacist
