首页 | 本学科首页   官方微博 | 高级检索  
检索        

HPLC法测定葶苈降血脂颗粒中黄芩苷的含量
引用本文:王德满,王学峰,丁铁丽.HPLC法测定葶苈降血脂颗粒中黄芩苷的含量[J].中国药师,2009,12(9):1216-1217.
作者姓名:王德满  王学峰  丁铁丽
作者单位:1. 鞍山市精神康复医院,辽宁鞍山,114011
2. 鞍山铁西医院
3. 辽宁良心集团德峰药业有限公司
摘    要:目的:建立高效液相色谱法测定葶苈降血脂颗粒中黄芩苷含量质量控制标准。方法:色谱柱:Diamonsil C18柱(150mm×4.6mm,5μm);流动相:甲醇-水-磷酸(47:53:0.2);流速:1.0ml·min^-1;检测波长:278nm;柱温:室温。结果:黄芩苷在0.075~0.377μg·ml^-1范围内线性关系良好(r=0.9998),平均回收率为98.71%、RSD=1.73%(n=5)。结论:HPLC法简便、灵敏准确、重复性好、结果可靠,可作为葶苈降血脂颗粒的质量控制标准。

关 键 词:葶苈降血脂颗粒  高效液相色谱法  黄芩苷

Determination of Bailalin in Tingli Hypolipidemic Granules by HPLC
Wang Deman,Wang Xuefeng,Ding Tieli.Determination of Bailalin in Tingli Hypolipidemic Granules by HPLC[J].China Pharmacist,2009,12(9):1216-1217.
Authors:Wang Deman  Wang Xuefeng  Ding Tieli
Institution:Wang Deman, Wang Xuefeng,Ding Tieli(Anshan Recovery Hospital,Liaoning Anshan 114011 ,China ;Anshan Tiexi Hospital ; Defeng Pharmaceutical Industry Limited Company, Liaoning Conscience Group)
Abstract:Objective: To establish an HPLC method for determination of bailalin in tingli granules. Method: The Diamonsil C18 column ( 150mm × 4.6mm,5 μm) was used. The mobile phase was methanol : water: phosphoric acid (47: 53 : 0.2 ), The flow rate was 1ml·min^-1 ,the detection wavelength was 278nm and the column themperature was room temperature. Result: The linear range was 0.075 - 0.377μg( r = 0.999 8). The average recovery was 98.71%, RSD = 1.73% ( n = 5 ). Conclusion: This method is simple and credible. It can be used for the quality control of tingli hypolipidemic granules.
Keywords:Tingli hypolipidemic granules  HPLC  Bailalin
本文献已被 维普 万方数据 等数据库收录!
点击此处可从《中国药师》浏览原始摘要信息
点击此处可从《中国药师》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号