Discontinued Back Catalog number: 57145 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M2PFOA Perfluoro-n-[1,2-13C2]octanoic acid, 50µg/ml in MeOH, 1,2ml Price on request 673791 Dinobuton, 100 µg/ml, Ethyl acetate, 5ml Price on request 95483 Volatile Standard Price on request