Solid-phase extraction based on MIL-101 adsorbent followed by gas chromatography tandem mass spectrometry for the analysis of multiclass organic UV filters in water.
Adsorption
Filtration
Gas Chromatography-Mass Spectrometry
/ methods
Hydrogen-Ion Concentration
Metal-Organic Frameworks
/ chemistry
Seawater
/ chemistry
Sodium Chloride
/ chemistry
Solid Phase Extraction
/ methods
Spectroscopy, Fourier Transform Infrared
Tandem Mass Spectrometry
/ methods
Ultraviolet Rays
Water
/ chemistry
Water Pollutants, Chemical
/ analysis
X-Ray Diffraction
Experimental design
Gas chromatography tandem mass spectrometry
Metal organic frameworks
Solid-phase extraction
UV filters
Journal
Journal of chromatography. A
ISSN: 1873-3778
Titre abrégé: J Chromatogr A
Pays: Netherlands
ID NLM: 9318488
Informations de publication
Date de publication:
11 Jan 2020
11 Jan 2020
Historique:
received:
12
07
2019
revised:
20
09
2019
accepted:
21
09
2019
pubmed:
2
10
2019
medline:
31
3
2020
entrez:
2
10
2019
Statut:
ppublish
Résumé
A metal organic framework material MIL-101 was developed as an effective solid-phase extraction adsorbent for the extraction of eleven UV filters compounds. The MIL-101 adsorbent was packed into a polypropylene cartridge and connected at the outlet tip with the Visiprep™ vacuum manifolds allowing process up to 12-port SPE samples, simultaneously. The extracted UV filters were quantified by gas chromatography-tandem mass spectrometry. Several parameters affecting the extraction efficiency of the target analytes, i.e. desorption conditions, sample pH, the addition of salt and sample volume were optimized by ANOVA analysis followed by a multifactorial design. The sample breakthrough volume of the developed method was also evaluated. The SPE-GC-MS/MS method was validated in terms of linearity (R
Identifiants
pubmed: 31570189
pii: S0021-9673(19)30958-6
doi: 10.1016/j.chroma.2019.460564
pii:
doi:
Substances chimiques
MIL-101
0
Metal-Organic Frameworks
0
Water Pollutants, Chemical
0
Water
059QF0KO0R
Sodium Chloride
451W47IQ8X
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
460564Informations de copyright
Copyright © 2019 Elsevier B.V. All rights reserved.