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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
31/08/2017 |
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Data da última atualização: |
31/08/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
REGO, E. C. P. DO; GUIMARÃES, E. DE F.; RODRIGUES, J. M.; SCARLATO, R. C.; NOGUEIRA, R. I.; PEREIRA NETTO, A. D. |
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Afiliação: |
Eliane Cristina Pires do Rego, INMETRO; Evelyn de Freitas Guimarães, INMETRO; Janaína Marques Rodrigues, INMETRO; Renata Cristina Scarlato, INMETRO; REGINA ISABEL NOGUEIRA, CTAA; Annibal Duarte Pereira Netto, UFF. |
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Título: |
Feasibility study for development of candidate reference material for food analysis: Chloramphenicol in milk powder. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Measurement, n. 98, p. 300-304, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
Reliable analytical results are necessary to ensure effective consumer protection and the use of certified reference material (CRM) is an important tool for quality assurance. The Brazilian Metrology Institute (Inmetro) studied the feasibility of the production of a candidate CRM of chloramphenicol (CAP) in milk. CAP is an antibiotic banned for treatment of food-producing animals. A minimum required performance limit (MRPL) for analytical methods of 0.3 lg kg1 was set by the European Community for the detection of CAP residues in food matrices. Liquid chromatography with isotope dilution mass spectrometry (LC? IDMS) was employed for CAP determination and water content was measured by Karl Fischer coulometric titration. The feasibility study showed milk powder processed with both spray dryer and lyophilization lead to the best results, showing good degree of inhomogeneity for CAP residues (5.0%) and for water content (3.0%), therefore demonstrating that the production of this candidate CRM was feasible |
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Palavras-Chave: |
Feasibility study; Homogeneity Certified Reference Material (CRM). |
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Thesaurus Nal: |
chloramphenicol; milk. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01741naa a2200229 a 4500
001 2074788
005 2017-08-31
008 2017 bl uuuu u00u1 u #d
100 1 $aREGO, E. C. P. DO
245 $aFeasibility study for development of candidate reference material for food analysis$bChloramphenicol in milk powder.$h[electronic resource]
260 $c2017
520 $aReliable analytical results are necessary to ensure effective consumer protection and the use of certified reference material (CRM) is an important tool for quality assurance. The Brazilian Metrology Institute (Inmetro) studied the feasibility of the production of a candidate CRM of chloramphenicol (CAP) in milk. CAP is an antibiotic banned for treatment of food-producing animals. A minimum required performance limit (MRPL) for analytical methods of 0.3 lg kg1 was set by the European Community for the detection of CAP residues in food matrices. Liquid chromatography with isotope dilution mass spectrometry (LC? IDMS) was employed for CAP determination and water content was measured by Karl Fischer coulometric titration. The feasibility study showed milk powder processed with both spray dryer and lyophilization lead to the best results, showing good degree of inhomogeneity for CAP residues (5.0%) and for water content (3.0%), therefore demonstrating that the production of this candidate CRM was feasible
650 $achloramphenicol
650 $amilk
653 $aFeasibility study
653 $aHomogeneity Certified Reference Material (CRM)
700 1 $aGUIMARÃES, E. DE F.
700 1 $aRODRIGUES, J. M.
700 1 $aSCARLATO, R. C.
700 1 $aNOGUEIRA, R. I.
700 1 $aPEREIRA NETTO, A. D.
773 $tMeasurement$gn. 98, p. 300-304, 2017.
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Embrapa Agroindústria de Alimentos (CTAA) |
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| 2. |  | MARAFELI, P. de P.; ZACARIAS, M. S.; REIS, P. R.; OLIVEIRA, A. C. S. de; MESQUITA, D. N. Ocorrência e identificação de vespas predadoras (Hymenoptera: vespidae) em cafezal orgânico em formação (Coffea arabica L) e sua relação com a predação do bicho mineiro, Leucoptera coffeella (GUÉR.-MÈNEV., 1942)(Lepidoptera: Lyonetiidae). In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 5., 2007, Águas de Lindóia, SP. Anais... Brasília, DF: Embrapa Café, 2007.| Tipo: Artigo em Anais de Congresso |
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