Urethane, 1000µg/ml in MeOH, 1ml

Potassium 9-chlorohexadecafluoro-3-oxanonane-1-sulfonate, 50µg/ml in MeOH, 1,2ml

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

Aroclor 1248