摘要
目的建立高效液相色谱法测定木香顺气丸中橙皮苷含量的方法。方法以十八烷基硅烷键合硅胶为填充剂;甲醇.0.2%磷酸水溶液(21:79)为流动相;检测波长为283nm。结果线性关系为Y=22602000X-2459.1,相关系数r=0.9997,线性范围在0.208-2.08μg,平均回收率101.8%(n-6),RSD=1.6%。结论本法操作简便准确,可作为木香顺气丸中橙皮苷含量的质量控制方法。
Aim To establish an HPLC determination method of hesperidin in muxiangshunqi pill. Methods The analytical column was C18 The mobile phase was Methanol: 0.2% -phosphoric acid ( 21:79) at the detection wavelength of 283 nm. Result Linearity range was 0. 208 -2.08 μg( r = 0. 9997) , Y = 22602000X - 2459.1 ;The average recovery was 101.8% ( n = 6) woth RSD = 1.6%. Conclusion The method can be used in the quality control of sizhixiangfu pill.
出处
《安徽医药》
CAS
2007年第1期36-37,共2页
Anhui Medical and Pharmaceutical Journal