PAH-Mix 4, 10.0 µg/ml, Acetonitrile, 10ml

DRO n-Hydrocarbon Standard, 2000µg/ml in MeChl, 1ml

4,4-Dimethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15869-95-1

Quinmerac metabolite BH 518-4, 25mg