A multi-residue method for the determination of 203 pesticides in rice paddies using gas chromatography/mass spectrometry

被引：165

作者：

Nguyen, Thanh Dong ^{[1
]}

Han, Eun Mi ^{[1
]}

Seo, Mi Suk ^{[1
]}

Kim, Sa Ra ^{[1
]}

Yun, Mi Young ^{[1
]}

Lee, Dae Myung ^{[2
]}

Lee, Gae-Ho ^{[1
]}

机构：

[1] Chungnam Natl Univ, Dept Chem, Taejon 305764, South Korea

[2] Korea Res Inst Analyt Technol, Taejon, South Korea

来源：

ANALYTICA CHIMICA ACTA | 2008年 / 619卷 / 01期

关键词：

pesticides; dispersive solid phase extraction; rice paddy; gas chromatography/mass spectrometry;

D O I：

10.1016/j.aca.2008.03.031

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This work reports a rapid, specific and sensitive multi-residue method based on the Quick Easy Cheap Effective Rugged and Safe (QuEChERS) sample preparation method and gas chromatography with mass spectrometric detection in the selected ion monitoring mode (GC-MS-SIM) using one quantification ion and two identification ions for the routine analysis of 203 pesticides in rice paddies. Analyses of fortified rice paddy samples were performed at different levels (0.05, 0.20 and 0.50 mg kg(-1)). Mean recoveries from five replicates ranged from 75% to 115%, with coefficients of variation lower than 17%. The limit of quantification was in the range of 0.002-0.05 mg kg(-1) for the pesticides. 1040 rice paddy samples were analyzed for method application. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：67 / 74

页数：8

共 24 条

[1] Multiresidue method for determination of 35 pesticides in virgin olive oil by using liquid-liquid extraction techniques coupled with solid-phase extraction clean up and gas chromatography with nitrogen phosphorus detection and electron capture detection [J].

Amvrazi, Elpiniki G. ;

Albanis, Triantafyllos A. .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2006, 54 (26) :9642-9651

[2] Evaluation of analyte protectants to improve gas chromatographic analysis of pesticides [J].

Anastassiades, M ;

Mastovská, K ;

Lehotay, SJ .

JOURNAL OF CHROMATOGRAPHY A, 2003, 1015 (1-2) :163-184

[3]

Anastassiades M, 2003, J AOAC INT, V86, P412

[4] US market basket study to determine residues of the insecticide chlorpyrifos [J].

Bolles, HG ;

Dixon-White, HE ;

Peterson, RK ;

Tomerlin, JR ;

Day, EW ;

Oliver, GR .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1999, 47 (05) :1817-1822

[5] Determination of organochlorine pesticide residues in rice and human and fish fat by simplified two-dimensional gas chromatography [J].

Chen, Shubing ;

Shi, Lili ;

Shan, Zhengjun ;

Hu, Qiuhui .

FOOD CHEMISTRY, 2007, 104 (03) :1315-1319

[6] Comparison of an acetonitrile extraction/partitioning and "dispersive solid-phase extraction" method with classical multi-residue methods for the extraction of herbicide residues in barley samples [J].

Diez, C. ;

Traag, W. A. ;

Zommer, P. ;

Marinero, P. ;

Atienza, J. .

JOURNAL OF CHROMATOGRAPHY A, 2006, 1131 (1-2) :11-23

[7]

DOREA HS, 2004, J BRAZIL CHEM SOC, V15, P5

[8] Determination of pesticide residues in olives and olive oil by matrix solid-phase dispersion followed by gas chromatography/mass spectrometry and liquid chromatography/tandem mass spectrometry [J].

Ferrer, C ;

Gómez, MJ ;

García-Reyes, JF ;

Ferrer, I ;

Thurman, EM ;

Fernández-Alba, AR .

JOURNAL OF CHROMATOGRAPHY A, 2005, 1069 (02) :183-194

[9] SOLID-PHASE EXTRACTION IN MULTI-RESIDUE PESTICIDE ANALYSIS OF WATER [J].

FONT, G ;

MANES, J ;

MOLTO, JC ;

PICO, Y .

JOURNAL OF CHROMATOGRAPHY, 1993, 642 (1-2) :135-161

[10] Matrix effects in (ultra)trace analysis of pesticide residues in food and biotic matrices [J].

Hajslová, J ;

Zrostlíková, J .

JOURNAL OF CHROMATOGRAPHY A, 2003, 1000 (1-2) :181-197

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