Aroclor 1248

2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml

Benzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 50-32-8

Naphthalene, 10 µg/ml, Cyclohexane, 10ml