Flupyrsulfuron-methyl, 10.0 µg/ml, Acetonitrile,

Brilliant Blue FCF (E133), certified, 0.25g

9-Hydroxyfluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1689-64-1

3,5-Dimethylaniline, 250mg