Micro-Scientific Opti-Kleen� Blade Cleaning System Each OKHT-001 by Micro-Scientific, USA GROUP: Sterilization:Instrument Care & Cleaning:Detergents Item Description: Opti-Kleen� Holding Tray with Cover Packaging Desc: Tray Blade Clean Opti Country of Origin: Harmonized Tariff Code: Product Description: An efficient and safe method for cleaning tissue and other debris from the surfaces of scalpel blades prior to sterilization. Utilizing a proprietary soft, foamlike material, impregnated with OptiKleen instrument cleaning detergent that loosens proteins and other deposits, along with USP grade filtered rinse water, blades can be safely cleaned without scratching, dulling, chipping or breaking.