Sterilization Container Paper Filter, 100 pieces Sterilization Container Paper Filter, 100 pieces IMCO-FIL3M Single use filter paper is placed in the lid and body of Hu-Friedy Sterilization Containers to allow steam penetration during sterilization and to maintain sterility post sterilization. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.