Author, as appears in the article.: Borrull, F. ; Lakade S. ; Furton, K. ; Kabir, A. ; Marcé, R. M. ; Fontanals, N.

Department: Química Analítica i Química Orgànica

URV's Author/s: BORRULL BALLARÍN, FRANCESC; Lakade S. ; Furton, K. ; Kabir, A. ; MARCÉ RECASENS, ROSA MARIA; Fontanals, N.

Keywords: Dynamic fabric phase sorptive extraction Liquid chromatography-tandem mass spectrometry pharmaceuticals and personal care products

Abstract: This paper describes for the first time the use of a new extraction technique, based on fabric phase sorptive extraction (FPSE). This new mode proposes the extraction of the analytes in dynamic mode in order to reduce the extraction time. Dynamic fabric phase sorptive extraction (DFPSE) followed by liquid chromatography-tandem mass spectrometry was evaluated for the extraction of a group of pharmaceuticals and personal care products (PPCPs) from environmental water samples. Different parameters affecting the extraction were optimized and best conditions were achieved when 50mL of sample at pH 3 was passed through 3 disks and analytes retained were eluted with 10mL of ethyl acetate. The recoveries were higher than 60% for most of compounds with the exception of the most polar ones (between 8% and 38%). The analytical method was validated with environmental samples such as river water and effluent and influent wastewater, and good performance was obtained. The analysis of samples revealed the presence of some PPCPs at low ngL(-1) concentrations.

Research group: Grup de Cromatografia. Aplicacions Mediambientals

Thematic Areas: Química Química Chemistry

licence for use: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 0021-9673

Author identifier: 0000-0003-2718-9336; ; ; ; 0000-0002-5667-2899;

Record's date: 2018-03-01

Last page: 26

Journal volume: 1456

Papper version: info:eu-repo/semantics/submittedVersion

Link to the original source: https://www.sciencedirect.com/science/article/abs/pii/S0021967316307221?via%3Dihub

Funding program: plan; CTQ2014-52617-P

Article's DOI: 10.1016/j.chroma.2016.05.097

Entity: Universitat Rovira i Virgili

Journal publication year: 2016

First page: 19

Publication Type: Article Artículo Article