Polynuclear aromatic hydrocarbons in marine tissues

Abstract

Supplementary Material Available. Table III (15 pages), which contains the data for all 24 samples of total sediment and clay-size fraction, will appear following these pages in the microfilm edition of this volume of the journal. Photocopies of the supplementary material from this paper only or microfiche (105 X 148 mm, 24X reduction, negatives) containing all of the supplementary material for the papers in this issue may be obtained from the Business Op-

Uptake of Chemically Reactive, DNA-Damaging Sulfuric Acid Esters into Renal Cells by Human Organic Anion Transporters

“…An additional activation pathway has been observed with alkylated polycyclic hydrocarbons, which are abundant in the environment. Methylpyrenes, whose metabolites were investigated in this study, have been detected in cigarette smoke condensate (2); in car exhaust and cellulose pyrolysates (3); in sea sediments (4); in smoked cheese (5); as contaminants in olive oil (6); and as bio-accumulated pollutants in oysters, crabs, and finfish (7). We recently synthesized deuterated standards of the three possible monomethylpyrenes (1-, 2-, and 4-methylpyrene); their use as internal standards allowed the unambiguous identification and accurate quantification of these hydrocarbons in various matrices.…”

Fluorescence techniques for the determination of polycyclic aromatic hydrocarbons in marine environment: an overview

“…A large number of papers related with the application of HPLC with fluorescence detection to the PAHs analysis in marine organisms has been published [52][53][54][55][56][57][58][59][60][61]. Among them, crustaceans [56] are the most widely investigated.…”

Manmade organic compounds in the surface waters of the United States: a review of current understanding

“…PARs of petroleum origin consist of homologous series in which the methyl and higher alkyl-substituted isomers greatly outnumber the parent compounds (Pancirov and Brown, 1977). In contrast, PARs of pyrolitic origin (such as the combustion of fossil · fuel or wood) contain predominantly the parent hydrocarbons (Pancirov and Brown, 1977).…”