Ethanol standard in water,0.5g/L,water, 3mL

N,N-Diethylanilin, 100 µg/ml, Methanol, 5ml

JWH-073 N-(4-Hydroxybutyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. NA

Pyrene, 10µg/ml in Acetonitrile, 10ml