EPA Method 8310 PAH Standard

12.880 µS/cm conductivity solution (230mL)

2-Perfluorodecyl-[1,1-2H2]-[1,2-13C2]-ethanol (10:2), 50µg/ml in MeOH, 1,2ml

3,4,5-Trimethylphenol, 100 µg/ml, Acetonitrile,