Evidence of atmospheric transport and deposition of organochlorine pesticides and polychlorinated biphenyls in Canada Arctic snow

• Published in: Environmental science & technology Vol. 23; no. 5; pp. 561 - 565
• Main Authors: Gregor, D J, Gummer, W D
• Format: Journal Article
• Language: English
• Published: 01.01.1989

Snowpack accumulation for 1985/1986 was determined at 12 sites in the Northwest Territories. Snow was melted at room temperature and the meltwater was passed through a continuous-flow, large-volume liquid phase extractor. It was analysed for organochlorine pesticides and total PCB by gas chromatogra...