摘要
目的：建立姜黄片的质量控制方法.方法：薄层色谱法（TLC）鉴别方中的姜黄、川芎;硼显色分光光度法测定姜黄素的含量.结果：姜黄素在8～24ug 范围内呈良好线性关系,r=0.998 3;平均加样回收率为101.8%,RSD 为1.48%（n=5）.结论：重复性和专属性强,可作为该制剂的质量控制方法.
Objective TO estabhsh a quality standard for Jianghuang tablet. Methods Radix Curcumae and Rhizoma Chuansiong were identified by TLC; Curcumin was determined by H3BO3-Uv spectro-photometry. Results The linear range of curcumin was within 8-24up （ r=0.998 3）; The average recovery was 101.8%, RSD= （ n=5 ）. Conclusion The methods are suitable for the quality control of Jianghuang tablet.
