RP-HPLC测定蛇床子和妇炎灵胶囊中蛇床子素的含量
CHINESE TRADITIONAL PATENT MEDICINE（2003）
Abstract
目的:建立蛇床子和妇炎灵胶囊(蛇床子,苦参,仙鹤草,百部等)中蛇床子素的含量测定法.方法:采用RP-HPLC法.色谱柱:Alltima C18(250mm×4.6mm);检测波长:322nm;流动相:甲醇-水(75:25);流速1mL@min-1.结果:回归方程为Y=22957x-816,r=0.999,RSD为1.41%.结论:结果证明本方法简便易行,结果准确,重现性好,可有效地控制生药及其制剂的质量.
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