Development and application of a multi-residue method for the determination of 53 pharmaceuticals in water, sediment, and suspended solids using liquid chromatography-tandem mass spectrometry
dc.rights.license | open | en_US |
hal.structure.identifier | Environnements et Paléoenvironnements OCéaniques [EPOC] | |
dc.contributor.author | AMINOT, Yann | |
hal.structure.identifier | Agence Régionale de Santé (ARS) Aquitaine, Service Santé Environnement, 103 Bis Rue Belleville, 33000 Bordeaux, France | |
dc.contributor.author | LITRICO, Xavier | |
hal.structure.identifier | Agence Régionale de Santé (ARS) Aquitaine, Service Santé Environnement, 103 Bis Rue Belleville, 33000 Bordeaux, France | |
dc.contributor.author | CHAMBOLLE, Mélodie | |
hal.structure.identifier | 3 LyRE, Research and Development Center of Lyonnaise des Eaux, | |
dc.contributor.author | ARNAUD, Christine | |
hal.structure.identifier | Environnements et Paléoenvironnements OCéaniques [EPOC] | |
dc.contributor.author | PARDON, Patrick | |
hal.structure.identifier | Environnements et Paléoenvironnements OCéaniques [EPOC] | |
dc.contributor.author | BUDZINDKI, Hélène | |
dc.date.accessioned | 2024-05-02T09:32:53Z | |
dc.date.available | 2024-05-02T09:32:53Z | |
dc.date.issued | 2015-11 | |
dc.identifier.issn | 1618-2642 | en_US |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/199570 | |
dc.description.abstractEn | Comprehensive source and fate studies of pharmaceuticals in the environment require analytical methods able to quantify a wide range of molecules over various therapeutic classes, in aqueous and solid matrices. Considering this need, the development of an analytical method to determine 53 pharmaceuticals in aqueous phase and in solid matrices using a combination of microwave-assisted extraction, solid phase extraction, and liquid chromatography coupled with tandem mass spectrometry is reported. Method was successfully validated regarding linearity, repeatability, and overall protocol recovery. Method detection limits (MDLs) do not exceed 1 ng L−1 for 40 molecules in aqueous matrices (6 ng L−1 for the 13 remaining), while subnanogram per gram MDLs were reached for 38 molecules in solid phase (29 ng g−1 for the 15 remaining). Losses due to preparative steps were assessed for the 32 analytes associated to their labeled homologue, revealing an average loss of 40 % during reconcentration, the most altering step. Presence of analytes in wastewater treatment plant (WWTP) effluent aqueous phase and suspended solids (SS) as well as in river water, SS, and sediments was then investigated on a periurban river located in the suburbs of Bordeaux, France, revealing a major contribution of WWTP effluent to the river contamination. Sorption on river SS exceeded 5 % of total concentration for amitriptyline, fluoxetine, imipramine, ritonavir, sildenafil, and propranolol and appeared to be submitted to a seasonal influence. Sediment contamination was lower than the one of SS, organic carbon content, and sediment fine element proportion was accountable for the highest measured concentrations. | |
dc.language.iso | EN | en_US |
dc.subject.en | GEOF | |
dc.title.en | Development and application of a multi-residue method for the determination of 53 pharmaceuticals in water, sediment, and suspended solids using liquid chromatography-tandem mass spectrometry | |
dc.type | Article de revue | en_US |
dc.identifier.doi | 10.1007/s00216-015-9017-3 | en_US |
dc.subject.hal | Sciences de l'environnement | en_US |
dc.subject.hal | Chimie | en_US |
bordeaux.journal | Analytical and Bioanalytical Chemistry | en_US |
bordeaux.page | 8585-8604 | en_US |
bordeaux.volume | 407 | en_US |
bordeaux.hal.laboratories | EPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805 | en_US |
bordeaux.issue | 28 | en_US |
bordeaux.institution | Université de Bordeaux | en_US |
bordeaux.institution | CNRS | en_US |
bordeaux.team | LPTC | en_US |
bordeaux.peerReviewed | oui | en_US |
bordeaux.inpress | non | en_US |
bordeaux.import.source | hal | |
hal.identifier | hal-03159508 | |
hal.version | 1 | |
hal.popular | non | en_US |
hal.audience | Internationale | en_US |
hal.export | false | |
workflow.import.source | hal | |
dc.rights.cc | Pas de Licence CC | en_US |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Analytical%20and%20Bioanalytical%20Chemistry&rft.date=2015-11&rft.volume=407&rft.issue=28&rft.spage=8585-8604&rft.epage=8585-8604&rft.eissn=1618-2642&rft.issn=1618-2642&rft.au=AMINOT,%20Yann&LITRICO,%20Xavier&CHAMBOLLE,%20M%C3%A9lodie&ARNAUD,%20Christine&PARDON,%20Patrick&rft.genre=article |
Files in this item
Files | Size | Format | View |
---|---|---|---|
There are no files associated with this item. |