双波长扫描法测定扶正抗癌口服液中黄芪甲苷的含量  

Determination of Astragalin A in Fuzhengkang′ai Oral Liquid by Double Wave TLS

作　　者：马丽颖[1] 张铭 娄志华[1] 冯华[2] 

机构地区：[1]辽宁中医学院第一附属医院,辽宁沈阳110032 [2]辽宁中医学院,辽宁沈阳110032

出　　处：《辽宁中医杂志》2003年第11期939-940,共2页Liaoning Journal of Traditional Chinese Medicine

摘　　要：目的 :建立扶正抗癌口服液的质量标准。方法 :采用双波长扫描法测定扶正抗癌口服液中黄芪甲苷含量。检测波长 :λS=5 30nm ;参比波长 :λS=70 0nm。结果 :经方法学考察 ,其重现性、稳定性均良好 ,回收率为98 2 % ,RSD为 1 9%。结论 :为该制剂质量分析提供了可行的控制方法。Objective:To establish the quality standards for Astragalin A in Fuzhengkang′ai oral liquid.Method:Astragalin A was determined by double wave TLS.Detection wavelength:λ S=530nm;Reference wave length:λ r=700nm.Result:The experiment was proved to have good reappearance and stability by methodology test,the recovery rate being 98.2%,RSD being 1.9%.Conclusion:A feasible controlling method was provided to analyze the quality of the preparation.

关 键 词：扶正抗癌 黄芪甲苷 薄层扫描 

分 类 号：R284.1[医药卫生—中药学]