Naproxen, 100 µg/ml, Methanol, 1ml

4´-Hydroxydiclofenac, 10µg/ml in Acetonitrile, 5ml

2-Nitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 789-07-1

Diisononyl Phthalate (mixture of branched chain isomers), 5g