Calibration Verification Solution, 500ul, nonane

Acetic anhydride, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 108-24-7

Oxcarbazepine, 100ug/ml, 5ml in MeOH

Biphenyl, 10.0 µg/ml, Cyclohexane, 10ml