Norcocaine hydrochloride, 100µg/ml in MeOH, 1ml

Betamethasone, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 378-44-9

Bentazone, 1000 µg/ml, Methanol, 1ml

Bromoxynil, 100µg/mL in Acetonitrile, 1ml