Methyltridecanoate C13:0, 10mg/ml in Hexane, 1ml

2-Hydroxycarbamazepine, 10µg/ml in Acetonitrile, 1ml

EPA Method 524.2 - Gases & Liquids

2-Perfluorohexyl-[1,1-2H2]-[1,2-13C2]-ethanol (6:2), 50µg/ml in MeOH, 1,2ml