PAH Standard, 1000µg/ml in methylene chloride, 1ml

Methyl tetracosanoate (Methyl lignocerate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2442-49-1

EPA Method 8260B Internal Standard

4-Fluoro-3-phenoxy benzoic acid, 100 ng/µl, 1ml