Alprazolam-d5, , Solvent-, Unit , # of units-, Cas.no. 125229-61-0

Paraxanthine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 611-59-6

Quinoline Yellow, certified, 0.25g

1-Octanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 111-87-5