Pentachlorophenol-13C6, 100µg/ml in MeOH, 5ml

Vardenafil dihydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 224789-15-5

Adiponitrile, 1000mg

2,4-Dimethylheptane