p-Xylene-d10

3,3'-Dimethoxybenzidine, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 119-90-4

Hexazinone, 100µg/mL in Acetonitrile, 1ml

Atrazine-2-hydroxy, 100 µg/ml, Methanol, 1ml