1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonic acid compd. with 2,2'-iminobis[ethanol] (1:1) is a fully characterized chemical compound used as a reference standard of API Perfluoroalkyl sulfonates. The standard offered is compliant with regulatory guidelines. 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonic acid compd. with 2,2'-iminobis[ethanol] (1:1) is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 70225-14-8