which recently emerged as a serious problem within the discovery of
high levels of their fatty acid esters in lipid samples. In order to monitor the concentrations of mentioned
toxicants in edible oils and fats, several analytical methods have been developed so far.
and 2-MCPD were detected. The highest amounts of analytes were present in lipid fractions of margarines
and dietary supplements containing refined fish oils (7,3 and 5.5 mg kg1 respectively).