Determination of imidacloprid in brinjal and okra fruits, decontamination and its dietary risk assessment.
Decontamination
Dissipation
Imidacloprid
LC-MS/MS
Risk assessment
Journal
Heliyon
ISSN: 2405-8440
Titre abrégé: Heliyon
Pays: England
ID NLM: 101672560
Informations de publication
Date de publication:
Jun 2023
Jun 2023
Historique:
received:
22
09
2022
revised:
25
04
2023
accepted:
18
05
2023
medline:
5
6
2023
pubmed:
5
6
2023
entrez:
5
6
2023
Statut:
epublish
Résumé
Brinjal and okra are being sprayed withdifferent formulations of imidacloprid which leads to significant deposition of residues on fruits. Here in this study, we validated a method that could detect the traces of imidacloprid residues in a short run time using LC-MS/MS. LOD of 0.001 and LOQ of 0.003 μg/g for brinjal and in compliance with the MRL (0.2 mg/kg). The recovery at different spiking levels recorded 89.67 to 115.55 with an RSDr range of 3.02 and 5.22%. For okra, 0.0025 and 0.008 μg/g were observed as LOD and LOQ, respectively. Recovery was obtained between 88.69 and 93.74%. Precision in terms of repeatability (RSD
Identifiants
pubmed: 37274639
doi: 10.1016/j.heliyon.2023.e16537
pii: S2405-8440(23)03744-1
pmc: PMC10238711
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e16537Informations de copyright
© 2023 Published by Elsevier Ltd.
Déclaration de conflit d'intérêts
The authors declare no conflict of interest.The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
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