Sulfadimethoxine, certified, 0.25g

Method 1614 Calibration Solution [CS2], in Nonane, 0,2ml

2-Perfluorooctyl-[1,2-13C2]-ethanoic acid (8:2), 50µg/ml in Isopropanol, 1,2ml

Biodiesel - B100 Blend - Rapeseed Oil