Perfluoro-n-[1,2-13C2]dodecanoic acid, 50µg/ml in MeOH, 1,2ml

1,4,6-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

Benzo[a]pyrene, 10µg/mL, Solvent-acetonotrile, Unit 1mL, # of units-1, Cas.no. 50-32-8

EPA Method 548.1 Analyte