gamma-HCH, 100 µg/ml, Cyclohexane, 5ml

Benzo[a]pyrene-d12, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 63466-71-7

Isonicotinaldehyde, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 872-5-5

Sulfabenzamide, 250mg