姚晋 罗晋萍 袁鹏飞
摘 要 目的:建立测定妇科养荣丸中芍药苷的高效液相色谱法。方法:C18色谱柱(200 mm×4.6 mm,5 μm);流动相:乙腈0.05 mol·L-1磷酸二氢钾(16:84),流速1.0ml·min-1,检测波长230 nm。结果:线性范围:0.195~1.952μg·ml-1,r=0.999 8,平均回收率:96.8%(n=5,RSD=1.2%)。结论:建立的高效液相色谱法测定含量,准确、快速、重现性好。
关键词 妇科养荣丸;高效液相色谱法;芍药苷
中图分类号:R927.2
文献标识码:A
文章编号:1008-049X(2007)02-0117-02
Determination the Content of Paeoniflorin in Fuke Yangrong Pills by HPLC
Yao Jinyin(Tai Hang Hospital of Taiyuan,Taiyuan 030006,China);Luo Jinping(Shanxi Institute for Drug Control);Yuan Pengfei(Shanxi Institute of Pharmacentical of zizhu)
ABSTRACT Objective:To establish a HPLC method for determination the content of Paeoniflorin in Fuke Yangrong Pills。Method:The C18 colurm(200 mm×4.6mm,5μm)was used;the acetonitrile 0.05 mol·L-1 potassium dihydrogen phosphate solution(16:84)as mobile Phase,the flow rate was 1.0 ml·min-1,the detection wavelength was at 230 nm。Result:The liner range was 1.952-19.52μg·ml-1,r=0.999 8,the average recovery was 96.8%(n=5,RSD=1.2%)。Conclusion:To establish a HPLC method for determination the content,accurate and quick,good reporducibie。
KEY WORDS Fuke Yangrong Pills;HPLC;Paeoniflorin
作者单位:
姚晋英 (太原市太航医院 太原 030006)
罗晋萍 (山西省药检所)
袁鹏飞 (山西紫竹医药研究所)
参 考 文 献 1 中国药典[S].2005年版.一部.449 资料来自:中国药师-专业站 |