Perfluoro-n-octanoic acid; PFOA, 98%, 25g Back Catalog number: 2121-3-18:25G Availability: In the manufacturer's stock Price on request - + Recommended 71009 n-Propanol, 1000µg/ml in MeOH, 1ml Price on request 31341 Diuron, 100μg/ml in MeOH, 1ml Price on request 70277 1,1,1,2-Tetrachloroethane Price on request