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PESU: medical grades

3 grades from BASF and Syensqo (Solvay). This family is part of the Sulfones (PSU, PESU, PPSU) polymer group, which has the full comparison and sterilization breakdown.

Data comes from public supplier literature (cited on each grade page). A blank cell means not stated in the source, not "no". Always confirm with the supplier's current documentation before use.
GradeMakerFamilyUSP VIISO 10993GammaEtOAutoclaveVHPFDA file
Ultrason E 2010BASFPESU✔limited
Ultrason E 3010BASFPESU✔limited
Veradel HC PESUSyensqo (Solvay)PESUlimited