PAH standard, 100µg/ml in methylene chloride, 1ml

Sodium dodecylbenzenesulfonate (hard type) (ABS 10

1,2-Dihydronaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 447-53-0

Hexachlorocyclopentadiene