ISSN:
1432-0703
Source:
Springer Online Journal Archives 1860-2000
Topics:
Energy, Environment Protection, Nuclear Power Engineering
,
Medicine
Notes:
Abstract A number of individual metabolites of aromatic compounds were found in the hydrolyzed bile of five English sole (Parophrys vetulus) captured from polluted sites in Puget Sound, Washington. Metabolites of fluorene, dibenzofuran, phenanthrene, fluoranthene, pyrene and benzo-[a]pyrene (BaP) were tentatively identified by gas chromatography/mass spectrometry (GC/MS) or by high-pressure liquid chromatography (HPLC) with fluorescence detection. Identifications of these metabolites were confirmed by comparing their fluorescence excitation/emission and mass spectra to those obtained from metabolites produced after other English sole from a reference site were injected with individual parent aromatic compounds. High concentrations of many of the individual metabolites quantitated (up to 300,000 ng/g) were found in the hydrolyzed bile of sole sampled from polluted sites. None of these metabolites were found in bile of sole sampled from a relatively clean (reference) site in Puget Sound.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01055807
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