Passive equilibrium sampling of hydrophobic organic compounds in homogenised fish tissues of low lipid content.
Bioaccumulation
Homogenate
Hydrophobic organic pollutants
Lean fish tissue
Passive equilibrium sampling
Silicone
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Apr 2019
Apr 2019
Historique:
received:
08
10
2018
revised:
14
12
2018
accepted:
18
12
2018
pubmed:
31
12
2018
medline:
20
4
2019
entrez:
31
12
2018
Statut:
ppublish
Résumé
Passive equilibrium sampling using polymer samplers in lean tissue is one of the current challenges in assessing bioaccumulation and biomagnification due to the long time needed to reach equilibrium. Despite recent progress achieved by rolling pieces of intact fish fillet with sheets of silicone, there is still a need for a passive sampling method for homogenates that achieves equilibrium before tissue decay starts. In this work, a new approach for relocation of silicone passive samplers in homogenates of lean fish was established for three homogenates with lipid contents varying from 1.2% to 6.1%. Results showed that for 20 model hydrophobic organic compounds with log K
Identifiants
pubmed: 30594802
pii: S0045-6535(18)32469-X
doi: 10.1016/j.chemosphere.2018.12.134
pii:
doi:
Substances chimiques
Lipids
0
Organic Chemicals
0
Water Pollutants, Chemical
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
501-504Informations de copyright
Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.