1,1,1,2-Tetrachloroethane, 100 µg/ml, Methanol,

Diazinon, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 333-41-5

Carbamazepine-d8(Major), 1mg

4-tert-Ocylphenol-13C6, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no.