25-Hydroxyvitamin D3, 100µg/ml in MeOH, 1ml

Fenchlorazol-ethyl, 10 µg/ml, Acetonitrile, 10ml

Pyrazon, 100µg/mL, Solvent-acetonitrile, Unit 1.1mL, # of units-1, Cas.no. 1698-60-8

3-Ethyl-3-methylpentane