||Evaluation of Selected Lipid Methods for Normalizing Pollutant Bioaccumulation.
Randall, R. C. ;
Lee, H. ;
Ozretich, R. J. ;
Lake, J. L. ;
Pruell, R. J. ;
||Environmental Research Lab.-Narragansett, Newport, OR. Mark O. Hatfield Marine Science Center.
Water pollution effects(Animals) ;
Marine biology ;
Chemical analysis ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||Current environmental models use organism lipid concentrations to estimate maximum pollutant bioaccumulation potentials. The collaborative study has shown that significantly different lipid concentrations (3.5x) are found when using common, but different, extraction solvents and methods. Based on these variable lipid values, models that estimate tissue pollutant concentrations normalized to lipid will give significantly different bioaccumulation estimates. To reduce that variability, a standard lipid method needs to be developed or adopted.
||Pub. in Environmental Toxicology and Chemistry, v10 p1431-1436 1991. Also pub. as Environmental Research Lab.-Narragansett, Newport, OR. rept. no. CONTRIB-1186.
|NTIS Title Notes
||Reprint: Evaluation of Selected Lipid Methods for Normalizing Pollutant Bioaccumulation.
||68D; 57Y; 47D
||PC A02/MF A01