Limitation of flow effect on passive sampling accuracy using POCIS with the PRC approach or o-DGT: A pilot-scale evaluation for pharmaceutical compounds.
Accuracy
Diffusive gradients in thin films (DGT)
Flow velocity
Polar organic chemical integrative sampler (POCIS)
Time-weighted average concentration
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
May 2019
May 2019
Historique:
received:
11
09
2018
revised:
14
12
2018
accepted:
29
01
2019
pubmed:
8
2
2019
medline:
4
4
2019
entrez:
8
2
2019
Statut:
ppublish
Résumé
Flow velocity is known to alter passive sampling accuracy. We investigated the POCIS (Polar Organic Chemical Integrative Sampler) with PRC (Performance Reference Compounds) approach and Diffusive Gradients in Thin Films samplers (o-DGT) to limit the effect of flow on the quantification accuracy of ten model pharmaceuticals compounds (0.16 ≤ log K
Identifiants
pubmed: 30731383
pii: S0045-6535(19)30200-0
doi: 10.1016/j.chemosphere.2019.01.181
pii:
doi:
Substances chimiques
Organic Chemicals
0
Pharmaceutical Preparations
0
Water Pollutants, Chemical
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
628-636Informations de copyright
Copyright © 2019 Elsevier Ltd. All rights reserved.