摘要
建立了用5%高氯酸溶液酸化提取,SCX固相小柱净化,高效液相色谱(HPLC)法测定猪肝中的盐酸克伦特罗的方法,利用二极管阵列检测器(DAD)定量并辅助定性。该方法的平均加标回收率为79%,检出限为0.01 mg/kg。
A high performance liquid chromatography method for the determination of Clenbuterol in pork liver was established. The sample was treated with 5% HClO4 solution, extracted and purified by SCX column, and analyzed by HPLC - DAD. Diode array detector was used for qualitification and quantification. The average recovery was 79%, the detection limit of this method was 0.01 mg/kg.
出处
《化学分析计量》
CAS
2005年第5期33-35,共3页
Chemical Analysis And Meterage
