参考标准:《BS EN 15662;2008 Foods of plant origin-Determination of pesticide residues using gc-MS and/or LC-MS/MS following acetonitrile extraction/partitioning and clean-up by dispersive SPE-QuEChERS-method》
提取管:50ml离心管、4g无水硫酸镁、1g氯化钠、1g柠檬酸钠、0.5g柠檬酸氢二钠
净化管:15ml离心管、900mg硫酸镁、150mgPSA
41. QuEChERS EN方法用于大米中农药多残留的检测
适用于含酯类和蜡类物质较多的水果、蔬菜和谷物等中农药多残留检测及确证
参考标准:《BS EN 15662;2008 Foods of plant origin-Determination of pesticide residues using gc-MS and/or LC-MS/MS following acetonitrile extraction/partitioning and clean-up by dispersive SPE-QuEChERS-method》
提取管:50ml离心管、4g无水硫酸镁、1g氯化钠、1g柠檬酸钠、0.5g柠檬酸氢二钠
净化管:15ml离心管、900mg硫酸镁、150mgPSA、150mgC18
42. QuEChERS AOAC方法用于黄瓜中农药多残留的检测
适用于一般基质的水果和蔬菜中农药多残留检测及确证
参考标准:《AOAC Official Method2007.01:Pesticide Residuesin Foodsby Acetonitrile Extractionand Partitioningwith Magnesium Sulfate》
提取管:50ml离心管、6g无水硫酸镁、1.5g无水醋酸钠
净化管:15ml离心管、1.2硫酸镁、400mgPSA
43. QuEChERS AOAC方法用于大米中农药多残留的检测
适用于含酯类和蜡类物质较多的水果、蔬菜和谷物等中农药多残留检测及确证
参考标准:《AOAC Official Method2007.01:Pesticide Residuesin Foodsby Acetonitrile Extractionand Partitioningwith Magnesium Sulfate》