薄层荧光扫描法测定万应胶囊中小檗碱的含量  

Quantitative Determination of Berberine in Wanying Capsules by TLC-Fluorometry

作　　者：伍丕娥[1] 周莉[1] 

机构地区：[1]四川省药品检验所

出　　处：《药物分析杂志》1998年第4期243-245,共3页Chinese Journal of Pharmaceutical Analysis

摘　　要：对万应胶囊中的小檗碱采用乙醇回流提取，应用薄层荧光扫描法，以激发波长λ＝３６５ｎｍ进行测定，平均加样回收率为（９６７±１８）％，ｎ＝５。The determination of berberine in Wanying capsules by TLC-Fluorometry was reported in this paper. Samples were extract by ethanol.The spats were scanning with CS-930 TLC-scanner(Shimadzu) at λEX=365 nm for berberine.The average recovery was (96.7±1.8)%(n=5).

关 键 词：万应胶囊 盐酸小檗碱 薄层荧光扫描法 

分 类 号：R286.0[医药卫生—中药学]