| 超高效液相色谱-串联质谱测定多种食品中抑霉唑、嘧霉胺、克百威、三唑磷、多菌灵的残留量 |
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| 引用本文： | 王玉健,黄惠玲,禤开智,蔡伟凯,汪春光.超高效液相色谱-串联质谱测定多种食品中抑霉唑、嘧霉胺、克百威、三唑磷、多菌灵的残留量[J].分析试验室,2011,30(5):77-80. |
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| 作者姓名： | 王玉健 黄惠玲 禤开智 蔡伟凯 汪春光 |
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| 作者单位： | 海南出入境检验检疫局技术中心; |
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| 摘 要： | 建立了超高效液相色谱-串联质谱法同时测定苦瓜、木瓜、菠萝、绿茶饮料等4种食品基体中抑霉唑、嘧霉胺、克百威、三唑磷、多菌灵的方法,对提取条件、净化条件、流动相、质谱条件进行了研究.待测样品直接用含1%冰乙酸的乙腈提取,乙二胺-N-丙基硅烷(PSA)吸附剂除杂,采用电喷雾离子源(ESI)、多反应监测正离子模式扫描,外标法定...
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| 关 键 词： | 抑霉唑 嘧霉胺 克百威 三唑磷 多菌灵 超高效液相色谱-串联质谱 |
Simultaneous determination of imazalil,pyrimethanil,carbofuran,triazophos and carbendazim in several food samples by ultra performance liquid chromatography tandem mass spectrometry |
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| WANG Yu-jian,HUANG Hui-ling,XUAN Kai-zhi,CAI Wei-kai,WANG Chun-guang.Simultaneous determination of imazalil,pyrimethanil,carbofuran,triazophos and carbendazim in several food samples by ultra performance liquid chromatography tandem mass spectrometry[J].Chinese Journal of Analysis Laboratory,2011,30(5):77-80. |
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| Authors: | WANG Yu-jian HUANG Hui-ling XUAN Kai-zhi CAI Wei-kai WANG Chun-guang |
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| Institution: | WANG Yu-jian,HUANG Hui-ling,XUAN Kai-zhi,CAI Wei-kai and WANG Chun-guang(Technology Center of Hainan Entry-Exit Inspection and Quarantine Bureau China,Haikou 570311) |
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| Abstract: | An ultra performance liquid chromatography tandem mass spectrometric method was established for the simultaneous determination of imazalil,pyrimethanil,carbofuran,triazophos and carbendazim in several matrixes,such as balsam pear,pawpaw,pineapple,tea-drink.The effect of extraction condition,mobile phase,and tandem mass spectrometric parameters were investigated.The samples were extracted with acetonitrile containing 1% glacial acetic acid.And PSA was used for cleaning-up.Then the analysis was carried out in... |
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| Keywords: | Imazalil Pyrimethanil Carbofuran Triazophos Carbendazim Ultra performance liquid chromatography tandem mass spectrometry |
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