Zolpidem tartrate, 100 µg/ml, Methanol, 1ml

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[13C6]phenol, 1.2ml x 50ug/ml, methanol

DL-Propranolol hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 318-98-9

Ethoprop, 1000µg/ml in MeOH, 1ml