Pentachlorophenol, 100µg/ml in Acetone, 5ml

4-Bromodiphenyl ether, 1.2ml x 50ug/ml, nonane

2-(Hydroxymethyl)butanoic Acid, 10mg

Benzo[e]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 205440-82-0