【摘要】 本文建立了蜂蜜中双甲脒残留量的气相色谱分析方法 ,并对萃取溶剂及衍生化试剂等进行了讨论。蜂蜜中的双甲脒经水解、净化和衍生化后 ,用气相色谱 -电子捕获检测器测定。其回收率为90.5 %～100.1% ,变异系数1.64 %～4.40 % ,最低检测浓度为0.0025mg/kg更多还原

【Abstract】 A method was developed to detemine amitraz in honey.The procedure included hydrolysis extract,liquid-liquid partition clean up, derivation,and GC determination.Recoveries ranged from 90.5%～100.1%with coefficient of variation from 1.64%～4.40%.Minimum detectable concentration was 0.0025mg/kg.更多还原