薄层扫描法测定益气维血颗粒中黄芪甲苷的含量  

Determination of astragaloside in Yiqiweixue granules by TLC-scanning

作　　者：陶移文[1] 张文峰[2] 

机构地区：[1]广州医学院,广东广州510182 [2]回音必集团海南制药有限公司,海南海口570311

出　　处：《海南医学院学报》2010年第12期1549-1550,1557,共3页Journal of Hainan Medical University

基　　金：广州医学院博士启动项目(2008C25)资助~~

摘　　要：目的：建立益气维血颗粒中黄芪甲苷含量测定的薄层扫描法。方法：采用双波长薄层扫描法测定本品中黄芪甲苷的含量。结果：黄芪甲苷0.255~4.590μg范围内,呈良好的线性关系,r=0.998 1,平均回收率98.43%,RSD为2.28%（n=6）。结论：本法简单、准确、重现性好,适用于益气维血颗粒中黄芪甲苷的含量测定。Objective：To establish a TLC-scanning method for determination of astragaloside in Yiqiweixue granules.Methods：Dual wavelength TLC-scanning was used to detect the concentration of astragaloside in the tested Yiqiweixue granules.Results：A good linearity was shown at the concentration of 0.255 to 4.590 μg of astragaloside（r= 0.998 1）,the average recovery was 98.64% and the RSD was 2.28%.Conclusion：The method is simple,accurate,reliable,and can be used for determination of astragaloside in Yiqiweixue granules.

关 键 词：益气维血颗粒 黄芪甲苷 薄层扫描 

分 类 号：R927.2[医药卫生—药学]