Paraoxon-methyl, 100µg/ml in Acetonitrile, 5ml

Propazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 139-40-2

Atrazine mercapturate, 100 µg/ml, Acetonitrile,

Simetryn, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1014-70-6