1,4-Dimethylnaphthalene, 10 µg/ml, Cyclohexane,

Profluralin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 26399-36-0

D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 1m

Tolpyralate, 100 µg/ml, Acetonitrile, 1ml