According to GB/T 20769-2008《Determination of 450 pesticides and related chemicals residues in fruits and vegetables-LC-MS/MS method》analyse the uncertainty of butachlor residues in vegetables.Analysis the uncertainty sources of butachlor residues in vegetables,assess,and use synthetic method to calculate and assess the uncertainty.The uncertainty of synthesis expansion is(4.07±0.47)μg/kg.
标题:LC-MSMS测定蔬菜中丁草胺残留量的不确定度分析
英文标题:Uncertainty analysis of butachlor residues in vegetables by LC-MS/MS