Polycyclic aromatic hydrocarbons (PAHs) are some of the most common environmental pollutants encountered worldwide. Eco-toxicological studies attribute a significant portion of the biological activity of PAH contaminated samples to the presence of high molecular weight PAHs (HMW-PAHs), i.e. PAHs with
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 34(7), 1140-1152 (2017-05-18)
A gas-chromatographic single-quadrupole analytical method for the analysis of the 16 priority European Union (EU) polycyclic aromatic hydrocarbons (PAHs) in food is presented. The method fulfils the request of Regulation EU 836/2011 for an analytical procedure to be used for
Chemical research in toxicology, 3(6), 580-586 (1990-11-01)
Dibenzo[a,l]pyrene (DB[a,l]P) is one of the most potent carcinogens ever tested in mouse skin and rat mammary gland. DB[a,l]P is present in cigarette smoke and, presumably, in other environmental pollutants. Metabolism and mutagenicity studies of this compound compared to the
A sensitive GC-MS method is reported for the determination of twelve polycyclic aromatic hydrocarbons (PAHs) in baby food. The sample preparation involves QuEChERS extraction combined with low-density solvent dispersive liquid-liquid microextraction (LDS-DLLME) and ultra-low temperature (-80 °C). Plackett-Burman screening design was
Iranian journal of pharmaceutical research : IJPR, 19(3), 183-194 (2021-03-09)
This research reports a validated multi-residue method based on gas chromatography coupled mass spectrometry technique for analysis of 24 Polycyclic Aromatic Hydrocarbons (PAHs) in traditional and semi-industrial Taftoon bread using QuEChERS sample preparation. Matrix effect studies were performed by comparing
This application note describes the fast and efficient separation of the EU’s list of 15 + 1 polynuclear aromatic hydrocarbons (PAHs) using Ascentis® Express PAH HPLC column.
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