WILLICH, GERMANY – Saint-Gobain Seals Group's Marathon® diaphragms were recently certified as USP Class VI compliant, in which the plastic resin material passed Class VI certification for particular use in medical devices and expected to produce favorable biocompatibility results. The certification is notable since compliance to USP Class VI is often requested by end users (medical device manufacturers). USP (United States Pharmacopeia) is an independent, science-based public health ...This story is related to the following:Mechanical Components and AssembliesSearch for suppliers of: Seals | Plastic Diaphragms