Title
Validation of an HPLC Methodology for the Identification and Quantification of Biogenic Amines in Chicken Meat
Date Issued
01 August 2013
Access level
metadata only access
Resource Type
journal article
Author(s)
Conte-Júnior C.A.
Cunha F.L.
Mársico E.T.
Mano S.B.
Franco R.M.
Universidade Federal Fluminense
Publisher(s)
Springer Science and Business Media, LLC
Abstract
This study validated a high performance liquid chromatography (HPLC) method to determine biogenic amines in chicken meat. For the identification of biogenic amines, an isocratic elution system coupled with a UV detector (254 nm) was used after a perchloric acid (5 %) extraction and benzoyl chloride derivatization of the samples. The standards of tyramine, putrescine, cadaverine, spermidine, and spermine were used for the following validation parameters: selectivity, linearity, accuracy, recovery, limit of detection and quantification, and robustness. Finally, chicken meat commercialized in two types of packaging was evaluated. The results showed an excellent selectivity and separation of all amines, r 2 > 0.99, relative standard deviation <5 %, recovery between 64 and 112 %, limits of detection and quantification between 0.03-1.25 and 0.15-5.00 μg L-1, respectively, and appropriate robustness for the proposed methodology. Moreover, both chicken meat commercial packages had similar values for all amines; only tyramine was significantly different (P ≤ 0.05). The proposed method was suitable to detection and quantification of simultaneous five biogenic amines in chicken meat. © 2013 Springer Science+Business Media New York.
Start page
1024
End page
1032
Volume
6
Issue
4
Language
English
OCDE Knowledge area
Alimentos y bebidas
Scopus EID
2-s2.0-84879799616
Source
Food Analytical Methods
ISSN of the container
19369751
Sponsor(s)
Acknowledgments César Lázaro acknowledges the Coordenação de Aperfeiçoamento de Pessoal de Nível Superior for the scholarship Programa Estudante Convenio Pos-Graduação.
Sources of information: Directorio de Producción Científica Scopus