Sterile Cotton-Filled Sponges Sterile Cotton-Filled Sponges ESCC Sterile, highly absorbent sponges made from USP cotton gauze. 125 g weight. Where to Buy x Category Sales RepresentativeStrategic MarketsDealer PartnersSchools RepresentativeGovernment/HospitalAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative