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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
03/05/2011 |
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Data da última atualização: |
17/02/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRONDI, S. H. G.; MACEDO, A. N.; VICENTE, G. H. L.; NOGUEIRA, A. R. de A. |
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Afiliação: |
S. H. G. BRONDI, FAPESP/SÃO CARLOS, SP; A. N. DE MACEDO, USP/SÃO CARLOS, SP; G. H. L. VICENTE, USP/SÃO CARLOS, SP; ANA RITA DE ARAUJO NOGUEIRA, CPPSE. |
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Título: |
Evaluation of the QuEChERS method and gas chromatography-Mass spectrometry for the analysis pesticide residues in water and sediment. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Bulletin Environmental Contamination Toxicology, v. 86 p. 18-22, 2011. |
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DOI: |
10.1007/s00128-010-0176-9 |
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Idioma: |
Inglês |
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Conteúdo: |
A method for the determination of pesticide residues in water and sediment was developed using the QuEChERS method followed by gas chromatography ? mass spectrometry. The method was validated in terms of accuracy, specificity, linearity, detection and quantification limits. The recovery percentages obtained for the pesticides in water at different concentrations ranged from 63 to 116%, with relative standard deviations below 12%. The corresponding results from the sediment ranged from 48 to 115% with relative standard deviations below 16%. The limits of detection for the pesticides in water and sediment were below 0.003 mg L?1 and 0.02 mg kg?1, respectively. |
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Palavras-Chave: |
QuEChERS method; Sediment In. |
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Thesaurus Nal: |
pesticides; water. |
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Categoria do assunto: |
W Química e Física |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/37930/1/PROCI-2011.00009.pdf
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Marc: |
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008 2011 bl uuuu u00u1 u #d
024 7 $a10.1007/s00128-010-0176-9$2DOI
100 1 $aBRONDI, S. H. G.
245 $aEvaluation of the QuEChERS method and gas chromatography-Mass spectrometry for the analysis pesticide residues in water and sediment.$h[electronic resource]
260 $c2011
520 $aA method for the determination of pesticide residues in water and sediment was developed using the QuEChERS method followed by gas chromatography ? mass spectrometry. The method was validated in terms of accuracy, specificity, linearity, detection and quantification limits. The recovery percentages obtained for the pesticides in water at different concentrations ranged from 63 to 116%, with relative standard deviations below 12%. The corresponding results from the sediment ranged from 48 to 115% with relative standard deviations below 16%. The limits of detection for the pesticides in water and sediment were below 0.003 mg L?1 and 0.02 mg kg?1, respectively.
650 $apesticides
650 $awater
653 $aQuEChERS method
653 $aSediment In
700 1 $aMACEDO, A. N.
700 1 $aVICENTE, G. H. L.
700 1 $aNOGUEIRA, A. R. de A.
773 $tBulletin Environmental Contamination Toxicology$gv. 86 p. 18-22, 2011.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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| Registros recuperados : 24 | |
| 3. |  | BRONDI, S. H. G.; MACEDO, A. N.; NOGUEIRA, A. R. de A. Application of QuECHERS method and gas chromatography-mass spectrometry for the analysis of cypermethrin, fipronil and chlorfenvinphos residues in cattle´s milk, meat and fat. In: SIMPÓSIO EMBRAPA LABEX EUA DE SANIDADE ANIMAL, 2., 2012, Brasília, DF. Anais... Brasília: Embrapa Estudos e Capacitação, 2012. p.177-178| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| Registros recuperados : 24 | |
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