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

D3-(±)-Naproxen, 100 µg/ml, Methanol, 1ml

Ethylenethiourea, 1000µg/ml in Ethylacetate, 1ml

2,3,3',4,4',5,5'-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 39635-31-9