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

2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml

Arochlor 1232, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11141-16-5

Dicamba, 100µg/mL in Acetonitrile, 1ml