Distribution of polycyclic aromatic hydrocarbons in edible fish from Gomti river, India

Bulletin of Environmental Contamination and Toxicology
Amrita MalikKunwar P Singh

Abstract

This study reports the levels and distribution patterns of selected polycyclic aromatic hydrocarbons (PAHs) in fish samples of the Gomti river, India, collected from three sites during the pre- and post-monsoon seasons of the years 2004-2005. In the fish muscles, SigmaPAHs ranged between 12.85 and 34.89 ng g(-1) wet wt (mean value: 23.98+/-6.70 ng g(-1)). Naphthalene was the most prevalent compound both in terms of detection as well as levels, while, benzo[k]fluoranthene, benzo(a)pyrene, and indeno(123-cd)pyrene + benzo(ghi)perylene could not be detected in any of the sample. Low-molecular weight PAHs were observed dominating over the high molecular weight PAHs.

Citations

Mar 17, 2010·Environmental Monitoring and Assessment·Amrita MalikKunwar P Singh
Nov 12, 2015·The Science of the Total Environment·Jingxian WangKarl-Werner Schramm
Dec 18, 2014·Bulletin of Environmental Contamination and Toxicology·Sambhaji MoteBaban S Ingole
Nov 15, 2011·Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association·Maria João RamalhosaMaria Beatriz Prior Pinto Oliveira

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