Surrogate Standard

2,4-Dinitro-1-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 605-69-6

Carbamazepine, 100 µg/ml, Methanol, 1ml

3-Hydroxybutyric acid, 100 µg/ml, Acetonitrile,