Bentazone-8-hydroxy, 100 µg/ml, Acetonitrile, 1m

(±)-Venlafaxine-d6 HCl (N,N-dimethyl-d6), 1mg

(-)-Scopolamine hydrobromide trihydrate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 114-49-8

Dimetridazole-d3 (N-methyl-d3),100 µg/mL,MeOH,1mL,