摘要
目的:建立鹿尾鞭酒中淫羊藿苷的含量测定方法。方法:使用RP—HPLC对该制剂中淫羊藿苷进行含量测定,色谱柱:Agilent HC.C18(250mm×4.6mm,5μm),流动相乙腈-水(23:77),流速:1.0mL·min^-1,检测波长:270nm。结果:淫羊藿苷进样量在0.17712—0.61992μg线性关系良好(r=0.9999),平均回收率为96.62%,RSD=1.39%(n=6)。结论:本方法可有效控制鹿尾鞭酒质量。
Objective: To establish a determination method of Icariin in Luweibian wine. Methods: The Icariin was determined by RP-HPLC. The mobile phase was acetonitrile and water, the flow rate was 1.0mL·min^-1, the UV detection wavelength was at 270 nm; Results: The linearity was obtained over the range of 0. 177 12 -0. 619 92μg (r =0. 999 9) for Icariin. The average recovery was 96.62 %, RSD was 1.39 % (n =6) . Conclusion: The method can be used for the quality control of Luweibian wine.
出处
《中国现代中药》
CAS
2010年第9期33-34,42,共3页
Modern Chinese Medicine