Twenty-three polycyclic aromatic hydrocarbons (PAHs) were analysed by reversed-phase high-performance liquid chromatography coupled with a variable wavelength absorption detector. Compounds not chromatographically resolved were individually quantified by using characteristic UV-VIS absorption maxima programmed over three runs during the chromatographic separation. Detection limits ranging from 0.1 to 1 ng g-1 (dry weight) were found in the analysis of sediment core extracts.
|Titolo:||Variable wavelenght absortion in detecting environmentally relevant PAHs by high-perfomance liquid chromatography|
|Data di pubblicazione:||1987|
|Appare nelle tipologie:||2.1 Articolo su rivista |
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|(4a) Marine Chemistry, 21 (1987) 15-23.pdf||Documento in Post-print||Accesso chiuso-personale||Riservato|