Memantine HCl, 1000µg/ml in MeOH, 1ml

Diclofenac sodium, 100µg/mL in Acetonitrile, 1ml

(S)-N-Desmethyl Citalopram Hydrochloride, 1mg

(±)-Desmethylcitalopram HCl, 1000µg/ml in MeOH,1ml