Multi-residue analysis of 205 crop pesticides using mini-solid phase extraction-large volume injection-gc-ms
文献类型：期刊论文
| 作者 | Xu, Xiu-Li1,2; Li, Li1; Zhong, Wei-Ke1; He, Yu-Jian2 |
| 刊名 | Chromatographia
 |
| 出版日期 | 2009-07-01 |
| 卷号 | 70期号:1-2页码:173-183 |
| 关键词 | Gas chromatography-mass spectrometry Mini-solid phase extraction Multi-residue methods Large volume injection Pesticides |
| ISSN号 | 0009-5893 |
| DOI | 10.1365/s10337-009-1136-6 |
| 通讯作者 | Xu, xiu-li(xuxiuli_78@163.com) |
| 英文摘要 | A simple, rapid, and sensitive multi-residue method has been developed for the determination of 205 pesticides commonly used for crop protection. pesticide residues were extracted from samples with acetonitrile and a mini-solid phase extraction filter. no additional concentration or clean-up steps were necessary. analyses were performed via large volume gas chromatography injection using a stomach-shaped inlet liner. the developed method was linear over the range assayed (5-50 mu g l(-1)), with determination coefficients > 0.99. the limits of quantification were in the range 0.0005-0.6 mg kg(-1) and the limits of detection were between 0.00015 and 0.2 mg kg(-1). the majorities of them were lower than the maximum residue set by the japanese government in "positive system for agricultural chemical residues in food" directive in apple. this method was applied to determine pesticide levels in vegetables, fruits, and beans. |
| WOS关键词 | CHROMATOGRAPHY-MASS-SPECTROMETRY ; CAPILLARY GAS-CHROMATOGRAPHY ; ORGANOPHOSPHORUS PESTICIDES ; MULTIRESIDUE METHOD ; LIQUID-CHROMATOGRAPHY ; SOLVENT-EXTRACTION ; WATER SAMPLES ; VEGETABLES ; ORGANOCHLORINE ; DISPERSION |
| WOS研究方向 | Biochemistry & Molecular Biology ; Chemistry |
| WOS类目 | Biochemical Research Methods ; Chemistry, Analytical |
| 语种 | 英语 |
| WOS记录号 | WOS:000268055600023 |
| 出版者 | VIEWEG |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2399486 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xu, Xiu-Li |
| 作者单位 | 1.Chinese Acad Inspect & Quarantine, Beijing 100123, Peoples R China 2.Chinese Acad Sci, Coll Chem & Chem Engn, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Xiu-Li,Li, Li,Zhong, Wei-Ke,et al. Multi-residue analysis of 205 crop pesticides using mini-solid phase extraction-large volume injection-gc-ms[J]. Chromatographia,2009,70(1-2):173-183. |
| APA | Xu, Xiu-Li,Li, Li,Zhong, Wei-Ke,&He, Yu-Jian.(2009).Multi-residue analysis of 205 crop pesticides using mini-solid phase extraction-large volume injection-gc-ms.Chromatographia,70(1-2),173-183. |
| MLA | Xu, Xiu-Li,et al."Multi-residue analysis of 205 crop pesticides using mini-solid phase extraction-large volume injection-gc-ms".Chromatographia 70.1-2(2009):173-183. |
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来源：中国科学院大学
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