2,6-Diaminotoluene, 1000mg

Fumonisin B2, 50 µg/ml, Acetonitrile/Water, 5ml

Methomyl, 100mg

4-(N-Methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone-d4, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 764661-24-7