摘要
目的建立补肾斑龙片质量控制方法。方法采用高效液相色谱-蒸发光散射法测定黄芪甲苷的含量。结果线性范围1.44～4.32μg(r=0.9999),平均加样回收率为99.69%,RSD=1.16%。结论本方法简便快速,灵敏度高,为补肾斑龙片的质量控制提供了有效方法。
Objective To establish the quality control method for Bushenbanlong Tablet. Methods The content of astragaloside was determined by HPLC-ELSD. Results The linearity range was 1.44-4.32 μg with a correlation coefficient r=0.999 9, and the average recovery was 99.69% with RSD= 1.16%. Conclusion The method was simple, convient, quick and sensitive. It provide an effective method for quality control of Bushenbanlong Tablet.
出处
《中国中医药信息杂志》
CAS
CSCD
2007年第1期52-53,共2页
Chinese Journal of Information on Traditional Chinese Medicine
