D5-Norfloxacin, 10mg

Fenazaquin, 10.0 µg/ml, Acetonitrile, 10ml

5 alpha(H)-Pregnane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 641-85-0

Sodium DL-3-hydroxybutyrate-3,4,4,4-d4