Etrimfos, 10 µg/ml, Acetonitrile, 10ml

Propachlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1918-16-7

Benzene

Aromatic Hydrocarbons Mix 11, 200 ng/µl, 1ml