大孔树脂预分离—薄层光密度法测定消炎灵软胶囊中芍药甙的含量  

Quantitative Determination of Paeonin in "Xiaoyanling Soft Capsule"by Macroporous Resin──TLC Densitometry

作　　者：寿国香[1] 吕归宝[1] 

机构地区：[1]天津市药品检验所,300070

出　　处：《中草药》1997年第8期462-463,共2页Chinese Traditional and Herbal Drugs

摘　　要：采用大孔树脂GDX104预分离，结合TLC双波长扫描法，测定了消炎灵软胶囊中芍药式的含量。经对样品测定及稳定性、加样回收率考查，该方法准确、稳定，结果可靠。A method for the quantitative determination of paeonin in 'Xiaoyanling soft capsule'was developed by seperating paeonin first from the capsule with macroporous resin GDX104 and then followed by double wavelenth TLC densitometric scanning. Through sample scanning,stability investigation and recovery tests,it was found that the suggested method was precise and accurate,and the results of determination reliable.

关 键 词：消炎灵软胶囊 大孔树脂 芍药甙 薄层光密度法 

分 类 号：R284.1[医药卫生—中药学]