摘要
目的建立爱可福颗粒的定量质控方法。方法采用HPLC-ELSD测定爱可福颗粒中黄芪甲苷的含量。结果黄芪甲苷进样量在0.64-20.48μg内呈良好的线性关系,平均回收率为97.78%,RSD=1.12%（n=6）。结论该方法简便,重复性好,可用于控制爱可福颗粒的质量。
OBJECTIVE To establish a method for the determination of astragaloside Ⅳ in Aikefu granules by HPLC-ELSD.METHODS The content of astragaloside Ⅳ was determined by HPLC-ELSD.RESULTS A good linearity was observed for astragaloside Ⅳ in the range of 0.64-20.48 μg.The average recovery of astragaloside Ⅳ was 97.78% with RSD=1.12%（n=6）.CONCLUSION The method is simple,accurate and reiable.It can be used for the quality control of granules.
出处
《中国现代应用药学》
CAS
CSCD
北大核心
2010年第9期842-844,共3页
Chinese Journal of Modern Applied Pharmacy
