详细信息
文献类型:期刊文献
中文题名:HPLC测定舒肝降逆颗粒中芍药苷含量
英文题名:Quantitative Determination of Paeoniflorin in Shugan Jiangni Granules by HPLC
作者:宋治荣[1];王兰霞[2];李士博[2]
第一作者:宋治荣
机构:[1]甘肃中医学院,兰州730000;[2]甘肃药品检验所,兰州730000
第一机构:甘肃中医药大学
年份:2009
卷号:11
期号:11
起止页码:1985
中文期刊名:中国医药导刊
外文期刊名:Chinese Journal of Medicinal Guide
收录:CSTPCD
语种:中文
中文关键词:舒肝降逆颗粒;芍药苷;高效液相色谱
外文关键词:Shugan jiangni particles;Paeoniflorin;HPLC
摘要:目的:建立舒肝降逆颗粒中芍药苷的HPLC测定方法。方法:采用Phenomenex C_(18)柱(150mm×4.6mm,5μm),流动相为乙腈-0.1%磷酸液(20:80);流速1.0ml/min;检测波长为230nm;柱温30℃。结果:芍药苷在0.3984~1.992μg范围内线性关系良好(r=0.9999),平均加样回收率为100.21%,RSD为1.30%。结论:本方法简便快捷,结果准确,可用于控制舒肝降逆颗粒的质量。
Objective:To establisb HPLC method for determination of paeoniflorin in Shugan Jiangni particles.Methods:Phenomenex C18 column(150mm×4.6mm,5μm)was used in HPLC with Acetonitrile-0.1% Phosphoric acid(20:80) as mobile phase.The flow rate was 1.0ml/min.Detectionwavelength was 230nm.Column ternperature was at 30℃.Results:The good linear range of Paconiflorin was 0.3984-1.992μg(r=0.9999),average recovery was 100.21% with RSD of 1.30%.Conclusions:The method was simple and quick,accurate and can be used to control the quality of Shugan jiangni particle.
参考文献:
正在载入数据...