液相色谱串联质谱测定蔬菜和食用菌中19种氨基甲酸酯类农药残留  

Multi Residue Determination Study of 19 Carbamates Pesticide in Vegetable and Edible Mushrooms by UPLC-MS/MS

作　　者：蒋施[1] 潘伟[1] 赵颖[1] 钟钰[1] 金雁[1] 刘瑜[1] 姚家彪[1] 

机构地区：[1]沈阳出入境检验检疫局,沈阳110016

出　　处：《农药》2010年第8期587-589,共3页Agrochemicals

基　　金：十一.五"国家科技支撑计划课题"农药与兽药残留确证检测技术研究"分课题(2006BAK02A08-005)

摘　　要：建立了蔬菜和食用菌中多种氨基甲酸酯类农药残留的液相色谱串联质谱（UPLC-MS/MS）测定方法。以丙酮和乙腈混合溶液提取,GPC法净化,经快速浓缩仪浓缩后UPLC-MS/MS同时测定。相应回收率为70.1%~95.7%,RSD为2.03%~13.34%,最低检出限为0.01 mg/kg。One method of simultaneity determining carbamates pesticides in vegetable and edible mushrooms by UPLC-MS/MS was developed.The method was developed through that the sample was extracted with the mixed solvent of acetonitrile and acetone,and cleaned by passing through GPC and determined by UPLC-MS/MS.The corresponding recoveries were 70.1-95.7% and RSD were 2.03-13.34% and the limit of determination（LOD） was 0.01 mg/kg.

关 键 词：氨基甲酸酯 凝胶渗透色谱 液相色谱串联质谱 蔬菜 食用菌 

分 类 号：TS207.53[轻工技术与工程—食品科学]