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

Formaldehyde

Trifluralin, 100 µg/ml, Methanol, 1ml

Benzo[b]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-99-2