Fensulfothion, 100 µg/ml, Acetonitrile, 5ml

n-Tricosane, ?13C: -26.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 638-67-5

Mineral Oil, Type A 2113,0 Truckdiesel Concentration: 2.5mg/ml in methanol 250mL in screwcap-bottles

Terbuthylazine-desethyl-2-hydroxy, 10µg/ml in Acetonitrile, 10ml