Total organochlorine content of fish from the Great Lakes

Autor:	W H, Newsome, P, Andrews, H B, Conacher, R R, Rao, A, Chatt
Rok vydání:	1993
Předmět:	Quality Control Radioisotopes Insecticides Chromatography Gas Meat Fishes Pesticide Residues Neutron Activation Analysis Lipids Polychlorinated Biphenyls Molecular Weight Chromatography Gel Hydrocarbons Chlorinated Animals Chlorine Great Lakes Region
Zdroj:	Journal of AOAC International. 76(4)
ISSN:	1060-3271
Popis:	Residues of polychlorinated biphenyls (PCBs) and organochlorine pesticides were determined in several species of commercial fish from the Great Lakes and compared to the total organic chlorine determined by neutron activation analysis. The mean organochlorine contents ranged from 44 to 138 ppm (lipid basis) and were 5 to 72 times higher than the contents of PCBs and organochlorine pesticides. Marine fish also contained a large proportion of unidentified organic chlorine. The unknown material in the Great Lakes fish was found to chromatograph with the high molecular weight lipid fraction by gel permeation chromatography.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::cd0e341e4fbd86b06d0e975608f1da41 https://pubmed.ncbi.nlm.nih.gov/8374319 Zobrazit plný text záznamu