A one adsorbent QuEChERS method coupled with LC-MS/MS for simultaneous determination of 10 organophosphorus pesticide residues in tea.
Aminated multi-walled carbon nanotubes (MWCNTs-NH(2))
HPLC-MS/MS
Organophosphorus pesticides (OPPs)
QuEChERS
Tea
Journal
Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639
Informations de publication
Date de publication:
15 Aug 2020
15 Aug 2020
Historique:
received:
01
11
2019
revised:
19
03
2020
accepted:
20
03
2020
pubmed:
4
4
2020
medline:
24
6
2020
entrez:
4
4
2020
Statut:
ppublish
Résumé
Tea polyphenols, chlorophyll and lutein generally cause strong matrix effects and challenge analysis of trace substances in tea. Seven frequently used adsorbents were chosen to test removal ability for tea polyphenols, chlorophyll and lutein based on the adsorption isotherm fitting. Results showed that MWCNTs-NH
Identifiants
pubmed: 32244135
pii: S0308-8146(20)30519-7
doi: 10.1016/j.foodchem.2020.126657
pii:
doi:
Substances chimiques
Organophosphates
0
Pesticide Residues
0
Tea
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
126657Informations de copyright
Copyright © 2020 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing 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.