Metolachlor oxanilic acid, 100µg/ml in MeOH, 1ml

Chloridazon, 250mg

4-Aminobiphenyl-d9, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 344298-96-0

Simazine, 100 µg/ml, Methanol, 1ml