Ultra-high-performance liquid chromatography coupled to quadrupole orbitrap high-resolution mass spectrometry for multi-residue screening of pesticides, (veterinary) drugs and mycotoxins in edible insects.
(Veterinary) drugs
Food safety
Insects
Multi-residue
Mycotoxins
Pesticides
U-HPLC-Q-Orbitrap™-HRMS
Journal
Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639
Informations de publication
Date de publication:
30 Sep 2019
30 Sep 2019
Historique:
received:
03
10
2018
revised:
23
04
2019
accepted:
23
04
2019
entrez:
2
6
2019
pubmed:
4
6
2019
medline:
31
7
2019
Statut:
ppublish
Résumé
A generic extraction and UHPLC-Q-Orbitrap™-HRMS method was developed for four insect species (mealworm, grasshopper, house cricket and black soldier fly) analyzing a large spectrum of organic chemical contaminants, including pesticides (n = 25), (veterinary) drugs (n = 29), and mycotoxins (n = 23). To prove the method as 'fit-for-purpose', a successful validation was performed, both qualitatively, by determining the screening detection limit (SDL), selectivity and specificity, as well as semi-quantitatively, by assessing the within-day precision (relative standard deviation (RSD)) and recovery. For both the mealworm, grasshopper, house cricket and black soldier fly, 64, 61, 59 and 62 compounds were detected at the respective SDL levels (1-100 μg kg
Identifiants
pubmed: 31151600
pii: S0308-8146(19)30745-9
doi: 10.1016/j.foodchem.2019.04.082
pii:
doi:
Substances chimiques
Mycotoxins
0
Pesticides
0
Veterinary Drugs
0
Types de publication
Journal Article
Langues
eng
Pagination
187-196Informations de copyright
Copyright © 2019 Elsevier Ltd. All rights reserved.