Over deze norm
||Voedingsmiddelenanalyse - Horizontale methoden
This European Standard describes a procedure for the determination of the zearalenone content in edible vegetable oils specifically maize germ oil by either of the following techniques: High performance liquid chromatography with fluorescence detection (LC-FLD) or high performance liquid chromatography with tandem mass spectrometry (LC-MS/MS) after basic extraction of the diluted oil. The method has been validated for zearalenone in naturally contaminated maize germ oil at levels of 61,2 μg/kg to 515 μg/kg . Laboratory experiences  have shown that this method is also applicable to vegetable oils such as wheat germ oil (n = 4), sunflower oil (n = 5), pumpkin seed oil (n = 1), soybean oil (n = 5), hemp seed oil (n = 5), rape seed oil (n = 11), and mixed oils including maize germ oils (n = 3). However occasionally, samples can result in interferences in the FLD-chromatograms. In this case, the detection with MS/MS is recommended.
||Voedingsmiddelen - Bepaling van zearalenon in eetbare plantaardige oliën, met LC-FLD of LC-MS/MS
||Foodstuffs - Determination of zearalenone in edible vegetable oils by LC-FLD or LC-MS/MS