高效液相色谱法测定丹芍降糖胶囊中芍药苷的含量

Determination of Paeoniflorin Content in Danshaojiangtang Capsules by HPLC

目的 :对丹芍降糖胶囊中芍药苷进行含量测定。方法 :采用高效液相色谱法测定丹芍降糖胶囊中芍药苷的含量。结果 :丹芍降糖胶囊中芍药苷的含量 2 .79m g/粒 ;平均回收率为 96 .18% ,RSD=1.5 9。结论 :该方法简单 ,快速 。

OBJECTIVE:To determine the content of paeoniflorin in Danshaojiangtang capsules. METHODS:Using HPLC to determine paeoniflorin content.RESULTS:The experiment has showed that the content of paeoniflorin should be no less 2.79 mg in single capsule.The recovery of this method is 96.18%(RSD=1.59%).CONCLUSION:This method is simple, quick and precise.