Benzo(a)pyrene D12, 10µg/mL in Cyclohexane, 1ml

D3-Atropine, 100 µg/ml, Acetonitrile, 1ml

JWH-250 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1427325-83-4

1,4-Dichlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 106-46-7