The association of modified QuEChERS and DLLME to offer high analytical detectability to assess residual depletion profile of erythromycin in fish

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Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorIngénieurs Bioindustries-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Zambeze (UniZambeze)-
Autor(es): dc.creatorCampanharo, Sarah Chagas-
Autor(es): dc.creatorda Silva, Agnaldo Fernando Baldo-
Autor(es): dc.creatorBleuzen, Anaïs-
Autor(es): dc.creatorda Silva, Jonas Joaquim Mangabeira-
Autor(es): dc.creatorde Freitas, Lucas Victor Pereira-
Autor(es): dc.creatorAssane, Inácio Mateus-
Autor(es): dc.creatorPilarski, Fabiana-
Autor(es): dc.creatorPaschoal, Jonas Augusto Rizzato-
Data de aceite: dc.date.accessioned2025-08-21T20:51:38Z-
Data de disponibilização: dc.date.available2025-08-21T20:51:38Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-03-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.foodchem.2022.134852-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/247848-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/247848-
Descrição: dc.descriptionAn analytical method for the determination of erythromycin A (ERY) residues in fish fillet was developed, optimized, and validated employing a modified QuEChERS procedure associated to DLLME technique as a preconcentration step. The obtained LOD and the LOQ were 0.1 µg kg−1 and 1 µg kg−1, respectively. The validated method provides linearity in the range of 1 to 20 µg kg−1, precision (CV < 6.3 %) and accuracy (recovery ranging from 103 to 110 %). The procedure was applied in an experimental study to evaluate the residual depletion profile of ERY in fish (Piaractus mesopotamicus) after oral administration. The treatment was carried out at a daily dose of 100 mg (kg BW)-1 of ERY, for 7 consecutive days and with an average water temperature of 30 °C. A withdrawal time of 240°-day was estimated for eliminating ERY residues at concentration levels below the maximum residue limit considered (MRL 100 µg kg−1).-
Descrição: dc.descriptionSchool of Pharmaceutical Sciences of Ribeirao Preto Department of Biomolecular Sciences University of Sao Paulo (USP), SP-
Descrição: dc.descriptionEcole de Biologie Industrielle Ingénieurs Bioindustries-
Descrição: dc.descriptionLaboratory of Microbiology and Parasitology of Aquatic Organisms Sao Paulo State University (Unesp) Aquaculture Center of Unesp, SP-
Descrição: dc.descriptionFaculdade de Ciências Agrárias Universidade Zambeze (UniZambeze), Ulónguè-
Descrição: dc.descriptionGraduate Program in Agricultural and Livestock Microbiology Sao Paulo State University (Unesp) School of Agricultural and Veterinarian Sciences, SP-
Descrição: dc.descriptionLaboratory of Microbiology and Parasitology of Aquatic Organisms Sao Paulo State University (Unesp) Aquaculture Center of Unesp, SP-
Descrição: dc.descriptionGraduate Program in Agricultural and Livestock Microbiology Sao Paulo State University (Unesp) School of Agricultural and Veterinarian Sciences, SP-
Idioma: dc.languageen-
Relação: dc.relationFood Chemistry-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAquaculture-
Palavras-chave: dc.subjectDLLME-
Palavras-chave: dc.subjectErythromycin-
Palavras-chave: dc.subjectFood safety-
Palavras-chave: dc.subjectQuEChERS-
Palavras-chave: dc.subjectVeterinary drugs residues-
Título: dc.titleThe association of modified QuEChERS and DLLME to offer high analytical detectability to assess residual depletion profile of erythromycin in fish-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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