张虹, 叶美娣, 陈学锋. HPLC测定黄芪精中黄芪甲苷的含量[J]. 中国现代应用药学, 2001, (3): 225-227.
    引用本文: 张虹, 叶美娣, 陈学锋. HPLC测定黄芪精中黄芪甲苷的含量[J]. 中国现代应用药学, 2001, (3): 225-227.
    Zhang Hong(Zhang H), Ye Meidi(Ye M), Chen Xuefeng(Chen X). Determination of Astragaloside Ⅳ in Huang Qi Jing by HPLC[J]. The Chinese Journal of Modern Applied Pharmacy, 2001, (3): 225-227.
    Citation: Zhang Hong(Zhang H), Ye Meidi(Ye M), Chen Xuefeng(Chen X). Determination of Astragaloside Ⅳ in Huang Qi Jing by HPLC[J]. The Chinese Journal of Modern Applied Pharmacy, 2001, (3): 225-227.

    HPLC测定黄芪精中黄芪甲苷的含量

    Determination of Astragaloside Ⅳ in Huang Qi Jing by HPLC

    • 摘要: 目的:测定黄芪精中黄芪甲苷的含量。方法:采用HPL C法。色谱柱Ultrasphere- ODS 5μm 4.6 m m×2 5 cm ;流动相乙腈0 .1%磷酸(33∶6 7) ;检测波长2 0 3nm;流速1ml·m in-1。结果:平均回收率98.20% ,RSD2 .13%。结论:本方法可用于黄芪精中黄芪甲苷的含量测定

       

    /

    返回文章
    返回