2,3-Benzanthracene, 50µg/ml in Toluene, 1ml

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

Dibenzo[a,h]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 189-64-0

Diisopropylamine, 5ml