Fenthion-sulfoxide, 10.0 µg/ml, Acetonitrile, 10

Di-n-heptyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3648-21-3

Methabenzthiazuron, certified, 0.1g

Propachlor ESA sodium salt, 100µg/ml, Acetonitrile, 1ml