摘要
目的建立复方血栓通滴丸中人参皂苷Rg1的含量测定方法。方法采用C18(10μm,250mm×4.6mm)柱,流动相为乙腈-0.05%磷酸溶液(21:79),流速:1.5ml/min,检测波长:203nm。结果人参皂苷Rg1在3.2～32μg线性关系良好,平均回收率人参皂苷Rg1为96.58%,RSD为2.11%。结论本法操作简便,结果稳定,重现性好,可作为质量控制方法。
Objective To establish the HPLC method of content measuration of ginsenoside Rg1 in Fuxue-shuantong Drop Pills. Methods C 18 column（10 μm, 250 μm ×4.6 μm） was used with a mobile phase of acetoni-trile-0. 05% H3PO4 （21： 79, V： V ） in measuration of ginsenoside Rg1 and with a speed of 1.5 ml/min. The wavelength of the detector was set at 203 nm. Results The linear ranges of the ginsenoside Rgl is 3.2-32. The average recovery rate was 96.58% （RSD=1.51%）. Conclusion The method was convenient, accurate and practicable.
出处
《现代医院》
2008年第7期81-82,共2页
Modern Hospitals
