A simple and rapid LC–MS/MS method for the determination of amphenicols in Nile tilapia

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dc.creatorLetícia Rocha Guidi
dc.creatorPatrícia Amaral Souza Tette
dc.creatorMaria Beatriz de Abreu Glória
dc.creatorChristian Fernandes
dc.date.accessioned2022-05-12T20:56:52Z
dc.date.accessioned2025-09-09T00:37:59Z
dc.date.available2022-05-12T20:56:52Z
dc.date.issued2018-10-01
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doi10.1016/j.foodchem.2018.04.087
dc.identifier.issn0308-8146
dc.identifier.urihttps://hdl.handle.net/1843/41624
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofFood Chemistry
dc.rightsAcesso Restrito
dc.subjectTecnologia de alimentos
dc.subjectPeixes
dc.subjectTilápia do Nilo
dc.subjectCromatografia líquida
dc.subjectAnfenicois
dc.subject.otherNile tilapia
dc.subject.otherThiamphenicol
dc.subject.otherFlorfenicol
dc.subject.otherChloramphenicol
dc.subject.otherLiquid chromatography
dc.subject.otherLC-MS/MS
dc.subject.otherQuantitative method
dc.titleA simple and rapid LC–MS/MS method for the determination of amphenicols in Nile tilapia
dc.typeArtigo de periódico
local.citation.epage241
local.citation.spage235
local.citation.volume262
local.description.resumoA quantitative method for analysis of amphenicols (chloramphenicol – CAP, thiamphenicol – TAP and florfenicol – FF) in Nile tilapia using LC–MS/MS is described. A simple sample preparation procedure was optimized using a Plackett-Burman design. The method was validated in accordance with Decision 2002/657/EC. Repeatability and reproducibility were less than 10.7% and 16%, respectively, for all compounds. Recoveries varied from 79.8% to 92.0%. CCα was 0.019, 54.81 and 54.93 μg.kg−1 for CAP, FF and TAP, respectively. CCβ was 0.068, 64.88 and 58.91 μg.kg−1 for CAP, FF and TAP, respectively. Limits of quantification (LOQ) were 12.5 μg.kg−1 for FF and TAP and 0.15 μg.kg−1 for CAP. Nile tilapia fillets (n = 32) analyzed did not contain chloramphenicol. Thiamphenicol was detected in one sample (3.1%) and florfenicol was detected in every sample, all of them at concentrations below the maximum residue limit.
local.publisher.countryBrasil
local.publisher.departmentFAR - DEPARTAMENTO DE ALIMENTOS
local.publisher.departmentFAR - DEPARTAMENTO DE PRODUTOS FARMACÊUTICOS
local.publisher.initialsUFMG
local.url.externahttps://www.sciencedirect.com/science/article/pii/S0308814618307271?via%3Dihub

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