Ethidimuron, 10 µg/ml, Acetonitrile, 10ml

2,3-Dimethyl-1-butene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 563-78-0

Cumyluron, 100 µg/ml, Acetonitrile, 1ml

3-Methyl-4-nitrophenol, 100mg