2.1.2. Reagents

The reagents used for the methylation process of the FAs were methanol, sodium chloride, hydrochloric acid, phenolphthalein (Thermo Fisher ScientificTM, Roskilde, Denmark) and sodium methylate (ACROS organicsTM, part of Thermo Fisher ScientificTM, Geel, Belgium). For the chromatographic analysis, n-Hexane (Thermo Fisher ScientificTM, Roskilde, Denmark) was used as a solvent.
