Please use this identifier to cite or link to this item:
Type: Artigo de Periódico
Title: Quality assurance of histamine analysis in fresh and canned fish
Authors: Warlley Pinheiro Evangelista
Tarliane Maria da Silva
Letícia Rocha Guidi
Patrícia Amaral Souza Tette
Ricardo Martins Duarte Byrro
Paula Santiago-Silva
Christian Fernandes
Maria Beatriz de Abreu Glória
Abstract: Histamine determination is relevant for fish safety, quality and trade. Recently a study by the European Union (EU) compared the Codex and the EU mandated methods for the analysis of histamine and observed that they underestimated and overestimated the results, respectively. To solve this problem, a simple and efficient procedure for the extraction and quantification of histamine by ion-pair HPLC method with post-column derivatization and fluorimetric detection is proposed. It was optimized and validated for the analysis of histamine in fish. The method attended the performance criteria established by Commission Decision 2002/657/CE. The method was also submitted to proficiency testing; uncertainty was calculated; and the stability of solutions and standards was investigated. There was no matrix effect. The LOD, LOQ, CCα and CCβ were fit for the purpose. The method was successfully used in the analyses of freshwater fish and fresh and canned tuna.
Subject: Controle de qualidade
language: eng Brasil
Publisher: Universidade Federal de Minas Gerais
Publisher Initials: UFMG
metadata.dc.publisher.department: FAR - DEPARTAMENTO DE ALIMENTOS
Rights: Acesso Restrito
metadata.dc.identifier.doi: 10.1016/j.foodchem.2016.05.035
Issue Date: 2016
metadata.dc.relation.ispartof: Food Chemistry
Appears in Collections:Artigo de Periódico

Files in This Item:
There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.