Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml Back Catalog number: M8PFOA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50231 Mix #1 Price on request 51071 ASTM D-4815 Valve Timing Mix Price on request 673076 Folic acid, 250mg Price on request