Fate of enniatins in the Ale beer production stages analyzed by a validated method based on matrix-matched calibration and LC-QToF-MS

Autor:	Laura Oliveira Lago, Júlia Barreto Hoffmann Maciel, Gustavo Pires Costa, Luana Peixoto Mallmann, Flávio Fonseca Veras, Juliane Elisa Welke
Rok vydání:	2022
Předmět:	Tandem Mass Spectrometry Depsipeptides Calibration Beer Food Contamination General Medicine Mycotoxins Chromatography Liquid Food Science Analytical Chemistry
Zdroj:	Food Chemistry. 384:132484
ISSN:	0308-8146
DOI:	10.1016/j.foodchem.2022.132484
Popis:	Enniatins (ENA, ENA1, ENB and ENB1) are emerging mycotoxins reported in malt used for brewing. This study aimed to assess the fate of ENA, ENA1, ENB and ENB1 throughout Ale beer brewing using a validated method based on matrix-matched calibration (MMC) and liquid chromatography with quadrupole time-of-flight mass spectrometry detection. MMC avoided the inaccurate quantification of all enniatins, since the matrix effects that cause signal suppression have been overcome. The validated method displayed linearity (R
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d8b0392408d450d740c193613ef32ff https://doi.org/10.1016/j.foodchem.2022.132484 Zobrazit plný text záznamu Full Text from ScienceDirect