EPA Method 8330 - Calibration Mix #2

Perfluorooctane sulfonylfluoride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 307-35-7

Perfluoro-n-dodecanoic acid, 1.2ml x 50ug/ml, methanol

Ethyl nonadecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18281-04-4