2,4'-DDT, 10 µg/mL in Cyclohexane, 10ml

PAH-Dx - Mix 4, 100µg/ml in Acetone, 5ml

5-Chloro-2-methyl-4-isothiazolin-3-one, 14% sol,5g

Benzo[a]chrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 213-46-7