HPLC测定穿龙骨刺片中薯蓣皂苷元的含量  

Determination of Diosgenin in Chuanlongguci Tablet by HPLC

作　　者：李萍[1] 何筱毅 周佳[1] 

机构地区：[1]四川省药品检验所,成都610036

出　　处：《中国药品标准》2009年第6期469-471,共3页Drug Standards of China

摘　　要：目的:控制穿龙骨刺片的质量。方法:采用高效液相色谱法测定薯蓣皂苷元的含量。结果:分离度好;含量测定线性范围0.101～6.06μg(r=1.000 0),平均回收率95.6%,RSD 0.94%(n=6)。结论:方法简便、准确、重现性好。Objective：To control the quality of Chuanlongguci Tablet. Methods：Diosgenin was determined by HPLC. Results：The linear range is between 0. 101 -6.06 μg. The recovery was 95.6% and RSD was 0. 94%. Conclusion：The method established was simple, accurate and with good reproducibility.

关 键 词：穿龙骨刺片 高效液相色谱法 薯蓣皂苷元 

分 类 号：R927.2[医药卫生—药学] R284.1