3-Nitrophenanthrene, 10µg/mL in Cyclohexane, 10ml

17ß(H)-22,29,30-Trisnorhopane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 51271-94-4

Benzene, certified, 5ml

Metolachlor, 100µg/ml in MeOH, 1ml