Fumonisin B2, 50 µg/ml, Acetonitrile/Water, 1ml

Ethylene sulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 420-12-2

Perfluorooctane sulfonic acid , 50ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1763-23-1

lambda-Cyhalothric acid, 100µg/ml in Acetonitrile, 5ml