Benzo[a]pyrene-d12,400µg/mL,cyclohexane,1mL,

Sodium p-n-dodecylbenzenesulfonate, 100µg/mL in MeOH, 1ml

N-Nitroso-N-methylurea, 500µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 684-93-5

Sodium DL-3-hydroxybutyrate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 150-83-4