DRO & ORO Standard C10-C32

Perfluoro-n-octanoic acid; PFOA, 98%, 25g

Mono-n-octyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3091-25-6

EPA Method 8260 - Surrogate Standard