| 液相色谱-串联质谱法同时测定穿心莲中敌克松、甲基托布津、甲萘威和敌百虫的农药残留量 |
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| 引用本文： | 苗水,郏征伟,毛秀红,李雯婷,王柯,季申. 液相色谱-串联质谱法同时测定穿心莲中敌克松、甲基托布津、甲萘威和敌百虫的农药残留量[J]. 药物分析杂志, 2011, 0(3) |
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| 作者姓名： | 苗水 郏征伟 毛秀红 李雯婷 王柯 季申 |
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| 作者单位： | 上海市食品药品检验所; |
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| 摘 要： | 目的:建立测定穿心莲叶中常用的4种农药残留量的方法,更好地控制药材的质量。方法:以灭蚜威为测定内标,样品经乙腈提取,采用Atlantics d C18柱分离,液相色谱-串联质谱联用(LC—MS/MS)方法测定穿心莲药材中常用的4种农药残留量。结果:4种农药检测限在0.003～0.0093 mg·kg-1之间,回收率在83%～112%之间,回收率相对标准偏差均低于6%。结论:方法简便、灵敏、重现性好,能满足同时测定4种农药在穿心莲药材中的残留量。
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| 关 键 词： | 穿心莲 敌克松 甲基托布津 萘威 敌百虫 农药残留 液相色谱-串连质谱法 |
LC-MS/MS simultaneous determination of pesticide residues of fenaminosulf,methyl-thiophanate,carbaryl and trichlorphon in Andrograghis paniculata (Burm.F.)Nees. |
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| MIAO Shui,JIA Zheng-wei,MAO Xiu-hong,LI Wen-ting,WANG Ke,JI Shen. LC-MS/MS simultaneous determination of pesticide residues of fenaminosulf,methyl-thiophanate,carbaryl and trichlorphon in Andrograghis paniculata (Burm.F.)Nees.[J]. Chinese Journal of Pharmaceutical Analysis, 2011, 0(3) |
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| Authors: | MIAO Shui JIA Zheng-wei MAO Xiu-hong LI Wen-ting WANG Ke JI Shen |
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| Affiliation: | MIAO Shui,JIA Zheng-wei,MAO Xiu-hong,LI Wen-ting,WANG Ke,JI Shen* (Shanghai Institute for Food and Drug Control,Shanghai 201203,China) |
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| Abstract: | |
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| Keywords: | Andrograghis paniculata(Burm.F.)Nees fenaminosulf thiophanate-methyl carbaryl trichlorphon pesticide residue LC-MS/MS |
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