(±)-Ketoconazole,2000 µg/mL,MeOH,1mL

4,5-Dichloroaniline-2-sulfonic Acid, 25g

alpha-Hydroxymetoprolol, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 56392-16-6

3,3’-Dichlorobenzidine