Malathion, 100 µg/ml, Ethyl acetate, 5ml

Terbuthylazine-2-hydroxy, 10 ng/µl, 10ml

Prometryn, 100μg/mL in Acetonitrile, 1ml

2,5-Dibromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 57422-77-2