GBT 19649-2005 糧谷中405種農(nóng)藥多殘留測(cè)定方法 氣相色譜-質(zhì)譜和液相色譜-串聯(lián)質(zhì)譜法

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時(shí)間:2018-01-03

GBT 19649-2005 糧谷中405種農(nóng)藥多殘留測(cè)定方法 氣相色譜-質(zhì)譜和液相色譜-串聯(lián)質(zhì)譜法_第1頁(yè)
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1、ICS67.060C53巧日中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)GB/T19649-2005糧谷中405種農(nóng)藥多殘留測(cè)定方法氣相色譜一質(zhì)譜和液相色譜一串聯(lián)質(zhì)譜法Methodfordeterminationof405pesticidesresiduesingrains-GC-MSandLC-MS-MSmethod2005-02-04發(fā)布2005-08-01實(shí)施中華人民共和國(guó)國(guó)家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局發(fā)布中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)GB/T19649-2005目次前言···························,···········································

2、·········································??工1范圍·············································································································??12規(guī)范性引用文件································································································??13原理··························

3、·····················································································??14試劑和材料··············································.............................................................15儀器··························································································

4、·,·················??26試樣制備與保存·····························································································??27測(cè)定步驟··············,······················································································??28結(jié)果計(jì)算·······················································

5、················································??49精密度··········································,···········,·····························,·····················??5附錄A(資料性附錄)405種農(nóng)藥中英文名稱、方法檢出限、分組、溶劑選擇和混合標(biāo)準(zhǔn)溶液濃度表·,,·················································································??

6、6附錄B(資料性附錄)GC-MS測(cè)定的362種農(nóng)藥和內(nèi)標(biāo)化合物的保留時(shí)間、定量離子、定性離子及定量離子與定性離子的豐度比值·············································??19附錄C(資料性附錄)GC-MS測(cè)定的A,B,C,D四組農(nóng)藥選擇離子監(jiān)測(cè)分組表····,·············??30附錄D(資料性附錄)標(biāo)準(zhǔn)物質(zhì)在小麥基質(zhì)中選擇離子監(jiān)測(cè)GCMS圖··························??34附錄E(資料性附錄)LC-MS-MS測(cè)定的E組農(nóng)藥監(jiān)測(cè)離子對(duì)、碰撞能量、去簇電壓和保留時(shí)間·····,,·38附錄F(資料性附錄

7、)標(biāo)準(zhǔn)物質(zhì)LC-MS-MS總離子流圖·······················,················,·······??40附錄G(資料性附錄)405種農(nóng)藥精密度數(shù)據(jù)表·········,,··············································??41附錄H(資料性附錄)405種農(nóng)藥英文中文名稱對(duì)照索引···········································??53GB/T

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