U{13C15}-Deoxynivalenol, 25µg/ml in Acetonitrile, 1,2ml

3,3',4,4',5-Pentachlorobiphenyl (126)

Sodium bis(1H,1H,2H,2H-[1,2-13C2]perfluorodecyl)phosphate, 50µg/ml in MeOH, 1,2ml

Musk Xylene, 1g