MetriSponge Instrument Cleaning Sponges

MetriSponge instrument cleaning sponges from Metrex give sterile processing and endoscopy staff a fast, effective way to remove bioburden before high-level disinfection. Each sponge is pre-treated with Metrizyme multi-enzymatic detergent, so the enzymes that break down blood, protein, and organic soil are already built into the sponge — no separate mixing or measuring at the sink. That matters most where turnaround time and consistent cleaning quality directly affect patient safety.

The Metrex MetriSponge with Metrizyme (10-4025) is designed specifically for the delicate exterior surfaces and channels of endoscopes and flexible scopes, wiping away debris without the abrasion that can scratch or damage lensed and coated instruments. Techs commonly use them at the point of use, immediately after a procedure, to keep soil from drying onto the device before it reaches the decontamination room — the manual pre-clean step your reprocessing protocol and manufacturer IFUs depend on.

Because the enzymatic action is impregnated in the sponge itself, cleaning stays consistent from one instrument to the next, and there's less waste and fewer chemical-handling steps than pouring liquid detergent. The sponges are single-patient-use to help prevent cross-contamination, and they pair naturally with your existing Metrizyme enzymatic detergents and disinfectants for a complete reprocessing workflow.

For high-volume endoscopy suites, GI labs, and central sterile departments, MetriSponge is a small consumable that supports a big compliance goal: thorough manual cleaning before disinfection. Explore related reprocessing supplies in our Surgical & Procedural collection to build out your decontamination station.