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

2,7-Dimethylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 15679-24-0

(-)-trans-11-Nor-9-carboxy-Δ9-THC, 1000µg/ml in MeOH, 1ml

Malonic acid, 250mg