Qualitative Reference Petroleum Set, 3 x 1ml

3-Hydroxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63019-39-6

Haloxyfop, 10.0 µg/ml, Acetonitrile, 10ml

Dinaphtho[1,2-b;2',3'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 239-90-7