Dichlorvos, 100 µg/ml, Toluene, 1ml

Propham, 10 µg/ml, Acetonitrile, 10ml

Diuron-d6 (dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1007536-67-5

PAH Standard, 1000µg/ml in methylene chloride, 1ml