【作者】 毋福海; 易军; 宋粉云; 彭洁;
【Author】 WU Fu-Hai, YI Jun, SONG Fen-Yun, PENG Jie(Dept. of Preventive Medicine, Guangdong College of Pharmacy, Guangzhou 510224)
【机构】 广东药学院预防医学系; 广东药学院预防医学系 广东广州510224; 广东广州510224; 广东广州510224本院2002届药学本科毕业生;
【摘要】 建立了测定四物片中芍药苷含量的HPLC法。采用Diamonsil C18色谱柱,甲醇-0.05mol/L KH2PO4溶液(40∶60)为流动相,流速1.0 ml/min,检测波长230 nm。方法平均回收率为99.4%,RSD为1.81%。 更多还原
【Abstract】 A HPLC method for determination of paeoniflorin in Siwu tablets was established. A Diamonsil C18column was used with the mobile phase of methanol -0.05mol/L KH2PO4 solution(40∶60), at the detection wavelength of230nm. The flow rate was 1.0ml/min. The average recovery was 99.4% with RSD of 1.81%. 更多还原
【关键词】 四物片; 芍药苷; 高效
液相色谱; 测定;
【Key words】 Siwu tablets; paeoniflorin; HPLC; determination;