1,4-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane

Bifenox, 100 µg/ml, Acetonitrile, 5ml

Labelled Cleanup Stock Solution, 1.2ml, nonane

4-Hydroxychrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 63019-40-9