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《Occupation and Health》 2012-01
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Determination of 8 pyrethroid pesticide residues in tea by QuEChERS-Gas Chromatography

HUANG Cheng,GUO Mei,ZHANG Huai-yu,ZHOU Ri-dong Health laboratory,Zhongshan Center for Disease Control and Prevention,Guangdong,528403,China  
[Objective]To establish the rapid QuEChERS-Gas Chromatography(GC) method for determination of pyrethroid pesticide residues in tea. [Methods]The pyrethroid pesticide residues was extracted by 0.1% acetonitrile and acetic acid.Dispersive solid-phase extraction was performed by(N-propyl ethylenediamine filler) PSA powder,ODSC-18 and Graphitized carbon black powder.The purified solution was analyzed by GC-ECD. [Results]The recoveries of 8 pyrethroids were 78.2%-109.0%,the RSD was 1.5%-7.9%,the minimal detection concentration was 0.006-0.03 mg/kg. [Conclusion]The method is simple,rapid and convenient for simultaneous determination of 8 pyrethroids in tea. has better accuracy and recovery and is suitable for determining pyrethoid pesticides in tea.
【CateGory Index】: TS272.7;O657.71
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【Citations】
Chinese Journal Full-text Database 5 Hits
1 LI Hong~1,CHEN Guangping~2,CHANG Jian~1,ZHAO Jian~1 (1.Liaoning Province Academy of Analytic Sciences,Standard Engineer Research Center of Liaoning Province,Shenyang 110015,China; 2.Hongta Liaoning Tobacco Co LTD.,Shenyang 110002,China);Determination of Pyrethroids Residues in Tea with Gas Chromatography[J];Agricultural Science & Technology and Equipment;2010-01
2 LIU Yubo1,FAN Mingtao1,LIANG Jun2,ZHAO Zhengyang2 and YUAN Hui1(1.College of Food Science and Engineering,Northwest A&F University,Yangling Shaanxi 712100,China;2 College of Horticulture,Northwest A&F University,Yangling Shaanxi 712100,China);Determination of 4 Pyrethroids in Apple by QuEChERS-GC-ECD[J];Acta Agriculturae Boreali-Occidentalis Sinica;2009-04
3 JIN Gehui1,JIAO Yang1,LI Taiping2(1.Dandong Entry-Exit Inspection and Quarantine Bureau,Dandong,Liaoning,118000,China;2.Dandong Institute for Drug Control,Dandong,Liaoning,118000,China);DETERMINATION OF MULTI-RESIDUES OF PYRETHROID IN FRUITS AND VEGETABLES BY GAS CHROMATOGRAPHY[J];Inspection and Quarantine Science;2008-04
4 Shen Xiuli Sun Baoli Dong Yiwei Yan Zhonghui Wang Conghui (Institute of Environment and Sustainable Development in Agriculture,The Chinese Academy of Agricultural Science,The Key Laboratory of Agro-Environment & Climate Change,the Ministry of Agriculture,Beijing 100081,China);Analysis of Residual Organochlorine Pesticides in Soil by QuEChERS-GC/ECD[J];Modern Scientific Instruments;2009-01
5 LI Chun-yan1,KONG Xing-hong2﹡,HE Qiang2,DU Bao-zhong1,WANG Na1(1College of Science,Xi’an University of Technology,Xian 710054;2Shaanxi Entry-Exit Inspection and Quarantine Bureau,Xian 710068);Determination of 30 Pesticide Residues in Tea Using Modified QuEChERS_Gas Chromatography_Mass Spectrometry[J];Food and Nutrition in China;2010-02
【Co-citations】
Chinese Journal Full-text Database 9 Hits
1 MA Xin(Shool of Resources and Environment,Anhui Agricultural University,Hefei,Anhui 230036);Research Progress on Analytical Technique of Pyrethroid Pesticide Residue[J];Journal of Anhui Agricultural Sciences;2009-28
2 LUO Qing et al (Key Laboratory for Ecological Remedy of Regional Polluted Environment,Ministry of Education,Shenyang University,Shenyang,Liaoning 110044);Ultrasonic Extraction-GC/MS Simultaneous Determination of Organochlorine Pesticides and Polychlorinated Biphenyl Residues in Agricultural Soil[J];Journal of Anhui Agricultural Sciences;2010-22
3 Ding Li-ping(Nanping Entry-Exit Inspection and Quarantine Bureau,Nanping,Fujian353000,China);Rapid Determination of Pyrethroid Residues in Leafy Vegetables by Gas chromatographic[J];Fujian Analysis & Testing;2011-03
4 LIU Chun-hua(Shenyang Agricultural Testing Center,Shenyang Liaoning 110034);Determination on Pyrethroids Residues in Tea with Gas Chromatography[J];Modern Agricultural Sciences and Technology;2011-13
5 Zheng Wenhui1,Yie Jianglei2,Wang Xiubin1,Huang Xu1,Fang Guanyu1,Lu Qiuhua1(1.Xiamen Tea Imp.& Exp.Co.,Ltd.,Xiamen,361006;2.Biological Department,Xiamen Ocean Vocational College,Xiamen 361102);Application progress of dispersive solid-phase extraction in determination of pesticide residues[J];Analytical Instrumentation;2011-04
6 XIE Yan-ping,LI Li-ming,HE Yan,ZHANG Hong(Institute of Physical and Chemical Analysis,Shijiazhuang Center for Disease Control and Prevention,Shijiazhuang 050011,China);Several Pretreatments of Pesticide Residue in Food[J];Hebei Chemical Engineering and Industry;2010-11
7 DING Li-ping,WEI Yun-hao,LI Hua (Nanping Entry-Exit Inspection and Quarantine Bureau,Nanping 353000,China);Rapid Determination of Pyrethroid Pesticides residue in Leafy Vegetables by Gas Chromatography[J];World Pesticides;2010-04
8 XUE Xiao-hang,DAI Shou-hui,ZHANG Lu-shan,YANG Shu-ming,WANG Min,QIU Jing(Institute of Quality Standards and Testing Technology for Agro-products,Key Laboratory of Agro-product Quality and Safety,Chinese Academy of Agricultural Sciences,Beijing 100081,China);Rapid determination of difenoconazole residue in soil using QuEChERS/GC-MS[J];Chinese Journal of Pesticide Science;2010-03
9 ZHU Kai-xiang1,LI Yao-xin1,DONG Quan1,2(1 College of Food Science,Southwest University,Chongqing 400715,China;2 Chongqing Special Food Engineering and Technology Research Center,Chongqing 400715,China);Analysis and Detection Technology for Pesticide Residues[J];Food and Nutrition in China;2011-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 BAN Rui et al(College of Chemistry and Environmental Science,Guizhou University for Nationalites,Guiyang,Guizhou 550025);Study on Multiresidue Determination of Organochlorine and Pyrethroid Pesticides in Tea by Gas Chromatography[J];Journal of Anhui Agricultural Sciences;2009-04
2 LIU Li-li, CHEN Sha, REN Ren ( College of Environment and Energy Engineering, Beijing University of Technology, Beijing 100022, China );Solid-phase Extraction Pretreatment Technique and Analytic Methods of Organochlorine Pesticides[J];Journal of Beijing Polytechnic University;2003-01
3 ZHU Li-Ping1,ZHU Tao 2,PAN Yu-Xiang1,SUN Jun1,DONG Jing11(Weifang Import & Export Inspoction and Entry and Exit Inspetion and Quaratine Bureau,Weifang 261041)2(Jining Import & Export Inspoction and Quaratine Bureau,Jining 272025);Determination of Different Kinds of Pesticide Residues in Vegetable by Gas-Chromatography[J];Chinese Journal of Analytical Chemistry;2008-07
4 FENG Di,YAN Zheng,ZHAO Ya-kui,LI Shen-jie and Yang Hui(College of Chemistry and Environmental Science, Hebei University, Baoding 071002);Determination of residues of organochlorine pesticides in herbs and their soils by solid-phase extraction and capillary gas chromatography[J];Analytical Laboratory;2005-10
5 KONG Xiang-hong~(*1,2),QIU Nong-xue~1,LI Jian-hua~2 and YUE Aishan~2(1.Department of Food Engineering,Shaanxi Normal University,Xi′an 710062;2.Shaanxi Entry-Exit Inspection Quarantine Bureau of the People′s Republic of China,Xi′an 710068);Determination of pyrethroid pesticide multi-residues in chinese herbal medicines by capillary gas chromatography[J];Chinese Journal of Analysis Laboratory;2006-04
6 WANG Qi~(*1),YANG Bin~2,LIU Qing~1 and LI Xiao-ting~1(1.School of Public Health,Peking University,Beijing 100083;2.Center for Instrumentation Analysis,Peking University,Beijing 100083);Determination of 5 pyrethroid pesticide residues in Chinese herbal medicines[J];Chinese Journal of Analysis Laboratory;2006-12
7 SU Jian-feng,HU Chao-yang,CHEN Jin-xing and CHEN Pei-gui(Fujian Fairreach Food Safety Testing Co.,Ltd,Fuzhou 350015);Rapid determination of residual amounts of 103 pesticides in green soy bean by gas chromatography/mass spectrometry[J];Chinese Journal of Analysis Laboratory;2009-06
8 WENG Chun-ying,HUANG Yang-cheng,HUANG Jian-wen,LI Xiang,JIAN Wei-hua(Farm Product Quality Security Checking Center of Liuzhou city,Liuzhou,Guangxi 545001);Application of pesticide multi-residue screen method of USA(CDFA-MRSM) on pesticide residue analysis of agricultural products[J];Guangxi Agricultural Sciences;2006-03
9 WANG Fang JIANG Xin ZHAO Zhen-hua WANG Li-gang BIAN Yong-rong GAO Hong-jian (State Key Laboratory of Soil and Sustainable Agriculture,Institute of Soil Science,Chinese Academy of Science,Nanjing,210008);MULTIRESIDUAL DETERMINATION OF ORGANOCHLORINE PESTICIDES IN SOIL BY GC-ECD[J];Environmental Chemistry;2004-05
10 SHI Shuang-xin,ZHOU Li,SHAO Ding-ding,HUANG Ye-ruSino-Japan Friendship Center for Environmental Protection,Beijing 100029,China;Studies on Residues of Organochloride Pesticides POPs in the Soils in Beijing Area[J];Research of Environmental Sciences;2007-01
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