An effervescence-assisted switchable deep eutectic solvent based liquid-phase microextraction of triazole fungicides in drinking water and beverage.


Journal

Journal of chromatography. A
ISSN: 1873-3778
Titre abrégé: J Chromatogr A
Pays: Netherlands
ID NLM: 9318488

Informations de publication

Date de publication:
30 Aug 2023
Historique:
received: 06 04 2023
revised: 07 06 2023
accepted: 07 06 2023
medline: 9 8 2023
pubmed: 22 6 2023
entrez: 21 6 2023
Statut: ppublish

Résumé

A new effervescence-assisted switchable deep eutectic solvent-based liquid phase microextraction (EA-SDES-LPME) combined with HPLC-UV was developed for determination of common triazole fungicides in drinking water and beverages, including myclobutanil, flusilazole, hexaconazole and bitertanol. The alternative extraction solvent was prepared with hexafluoroisopropanol and dipropylamine with the merits of time-saving, easy to collect and cost-effectiveness. The SDES can be reversibly switched between hydrophilic and hydrophobic states by pH adjustment. The homogeneous extraction was achieved under the hydrophilic form of SDES, and the bi-phase separation was obtained easily by adjusting pH value to restore the original hydrophobicity. Moreover, the characterization of SDES was investigated by FTIR and

Identifiants

pubmed: 37343404
pii: S0021-9673(23)00375-8
doi: 10.1016/j.chroma.2023.464149
pii:
doi:

Substances chimiques

Solvents 0
Fungicides, Industrial 0
Drinking Water 0
Deep Eutectic Solvents 0
Water Pollutants, Chemical 0
Triazoles 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

464149

Informations de copyright

Copyright © 2023 Elsevier B.V. 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.

Auteurs

Yanhui Zhang (Y)

College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Ningxia Engineering and Technology Research Center for Modernization of Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China.

Tingze Ren (T)

College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Ningxia Engineering and Technology Research Center for Modernization of Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China.

Ruiyu Fu (R)

College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Ningxia Engineering and Technology Research Center for Modernization of Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China.

Qingxin Lu (Q)

College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Ningxia Engineering and Technology Research Center for Modernization of Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China.

Xiaoli Guo (X)

College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Ningxia Engineering and Technology Research Center for Modernization of Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China; Key Laboratory of Ningxia Minority Medicine Modernization, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China. Electronic address: gxl2018666@163.com.

Xin Di (X)

College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Ningxia Engineering and Technology Research Center for Modernization of Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China; Key Laboratory of Ningxia Minority Medicine Modernization, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China. Electronic address: dixin530@163.com.

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Classifications MeSH