Articles producció científica> Química Analítica i Química Orgànica

Dynamic fabric phase sorptive extraction for a group of pharmaceuticals and personal care products from environmental waters 

  • Dades identificatives

    Identificador: PC:3021
    Autors:
    Borrull, F.Lakade S.Furton, K.Kabir, A.Marcé, R. M.Fontanals, N.
    Resum:
    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.
  • Altres:

    Autor segons l'article: Borrull, F. ; Lakade S. ; Furton, K. ; Kabir, A. ; Marcé, R. M. ; Fontanals, N.
    Departament: Química Analítica i Química Orgànica
    Autor/s de la URV: BORRULL BALLARÍN, FRANCESC; Lakade S. ; Furton, K. ; Kabir, A. ; MARCÉ RECASENS, ROSA MARIA; Fontanals, N.
    Paraules clau: Dynamic fabric phase sorptive extraction Liquid chromatography-tandem mass spectrometry pharmaceuticals and personal care products
    Resum: 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.
    Grup de recerca: Grup de Cromatografia. Aplicacions Mediambientals
    Àrees temàtiques: Química Química Chemistry
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 0021-9673
    Identificador de l'autor: 0000-0003-2718-9336; ; ; ; 0000-0002-5667-2899;
    Data d'alta del registre: 2018-03-01
    Pàgina final: 26
    Volum de revista: 1456
    Versió de l'article dipositat: info:eu-repo/semantics/submittedVersion
    Enllaç font original: https://www.sciencedirect.com/science/article/abs/pii/S0021967316307221?via%3Dihub
    Programa de finançament: plan; CTQ2014-52617-P
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    DOI de l'article: 10.1016/j.chroma.2016.05.097
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2016
    Pàgina inicial: 19
    Tipus de publicació: Article Artículo Article
  • Paraules clau:

    Cromatografia de líquids
    Extracció (Química)
    Medicaments
    Dynamic fabric phase sorptive extraction
    Liquid chromatography-tandem mass spectrometry
    pharmaceuticals and personal care products
    Química
    Química
    Chemistry
    0021-9673
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