Determination of Naringin in Xingsu Ke Oral Liquid by High Performance Liquid Chromatography / 广州中医药大学学报

[Objective] To establish a determination method for naringin in Xingsu Ke Oral Liquid by high performance liquid chromatography (HPLC) . [ Methods ] At room temperature, HPLC was performed on ODS column; the mobile phase consisted of acetonitrile and 8% acetic acid (15: 85) and the detection wavelength was at 283nm. [Results] The linearity of naringin was good in the range of 1.6 - 9.6 mg/L ( r = 0.999 9), the average recovery was 98.62 % and RSD = 0.754 ( n = 5). [ Conclusion ] This method is simple and effective and can be used for the quality control of Xingsu Ke Oral Liquid.