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Organochlorine pesticides and PAHs compounds occurrence in mussel and fish liver from Black Sea

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: S.Dobrinas, V.Coatu, E.Chirila

Editorial: Rapport du commision internationale pour l’exploitation scientifique de la Mer Mediterranee, 37, p.179, 2004.


A method has been studied for the analysis of 9 POPs and 15 PAHs in mussel and fish liver from the Black Sea. The method was based on liquid-liquid extraction using n-hexane. The extracts were fractionated and cleaned up with a Florisil, respectively aluminium oxide and silica gel column. The concentrations of analites were determined by gas chromatography with electron capture detection (GC-ECD), respectively by gas chromatography with mass spectrometer detector (GC–MS).

Cuvinte cheie: POPs, PAHs, GC-ECD, GC-MS