Perfluoro-n-octanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: PFOA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 680388 n-Octane, 5ml Price on request 62005 Minnesota Dept of Health List Mix #1 Price on request 685299 Benazolin-ethyl, 100 µg/ml, Acetonitrile, 5ml Price on request