Biological toxicity estimates show involvement of a wider range of toxic compounds in sediments from Durban, South Africa than indicated from instrumental analyses.
作者： Tash Vogt , Rialet Pieters , John Giesy , Brent K. Newman
DOI: 10.1016/J.MARPOLBUL.2018.11.019
关键词:
摘要: Abstract The toxic equivalences (TEQs) of polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs) from sediment aquatic systems in Durban, South Africa were determined two ways: 1) TEQs PAHs PCBs by instrumental analyses converted to 2,3,7,8‑tetrachlorodibenzo‑para‑dioxin equivalence (TCDDeq). 2) Bioassay (BEQs) aryl hydrocarbon receptor (AhR) ligands analysed using the H4IIE-luc bioassay. ranged below limit detection (
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