Diazinon, 100 µg/ml, Acetonitrile, 1ml

rac 3-Hydroxyisobutyric Acid, 1mg

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

Cimetidine hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 70059-30-2