Perfluoro-n-octanoic acid; PFOA, 98%, 25g Back Catalog number: 2121-3-18:25G Availability: In the manufacturer's stock Price on request - + Recommended 11308.5-100-ME 2-Methylfuran, 100µg/ml in MeOH, 1ml Price on request ACQ-SE03-115 Ethanol standard in serum,0.3g/L,serum, 1.5mL Price on request 95745 Aliphatic n-Hydrocarbon Standard Price on request