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| Jacquet, Romain; Miege, Cecile; Smedes, Foppe; Tixier, Celine; Tronczynski, Jacek; Togola, Anne; Berho, Catherine; Valor, Ignacio; Llorca, Julio; Barillon, Bruno; Marchand, Philippe; Coquery, Marina. |
| This study aimed at evaluating and comparing five integrative samplers for the monitoring of indicator and dioxin-like polychlorinated biphenyls (PCBs) in water: semi-permeable membrane device (SPMD), silicone rubber, low-density polyethylene (LDPE) strip, Chemcatcher and a continuous-flow integrative sampler (CFIS). These samplers were spiked with performance reference compounds (PRCs) and then simultaneously exposed under constant agitation and temperature in a 200 L stainless steel tank for periods ranging from one day to three months. A constant PCB concentration of about 1 ng·L−1 was achieved by immersing a large amount of silicone rubber sheets (“dosing sheets”) spiked with the target PCBs. The uptake of PCBs in the five samplers showed overall good... |
| Tipo: Text |
Palavras-chave: Integrative samplers; Polychlorinated biphenyls; Water monitoring; Time weighted average concentration; Modeling. |
| Ano: 2014 |
URL: http://archimer.ifremer.fr/doc/00162/27317/25962.pdf |
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