PAH Standard

1,2,4,8-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

Benzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 95-15-8

Haloxyfop, 100 µg/ml, Acetonitrile, 5ml