摘要
目的：高效液相色谱法测定复方三黄消炎片中制栀子有效成份栀子苷的含量。方法：流动相为甲醇-0．1％磷酸水溶液（20：80）；色谱柱为C18柱；紫外检测波长为238nm。结果：栀子苷在0．6～3μg范围内线性关系良好。平均回收率％=99．67（n=5），RSD=1．5％。结论：该方法灵敏度、专属性高、重现性好，快速简便。
Objective ： To establish a method to determine Gardenoside in Fufang Sanhuang Xiaoyan Tablets by HPLC. Method ： C18 Column,eluted with methol-0. 1% phosphoric acid （20 ： 80）,the detection wavelength was 238nm. Results：The calibration curve was linear in the range of 0. 3- 3. 0μg for Gardenoside ,the average recovery was 99.67 % （n = 5）, RSD = 1.5 %. Conclusion ：The method is rapid ,accurate and reliable.
出处
《中国药品标准》
CAS
2006年第5期33-35,共3页
Drug Standards of China
