Vardenafil hydrochloride trihydrate, 100mg

1,4-Difluorobenzene

(2RS)-2-(4-Methylphenyl)propanoic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 938-94-3

N,N-Diphenylurethane, 50mg