Bentazon, 1000µg/ml in Acetonitrile, 1ml

Dexamethasone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 50-02-2

3-Methoxy-2',5'-dichlorobiphenyl, 100µg/ml in IO, 1ml

Formic acid, 1000µg/ml in Water, 1ml