Allopurinol, 100µg/ml in Acetonitrile, 5ml

Cimetidine hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 70059-30-2

Chrysene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1719-03-5

Beflubutamid, 10.0 µg/ml, Acetonitrile, 10ml