Benzo(a)pyrene

Hydrindantin (reduced form of ninhydrin), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5103-42-4

Aminocarb, 10.0 µg/ml, Acetonitrile, 10ml

2-Isopropyl-6-methyl-4-pyrimidinol, 250mg