Cleantex MicroDuster III Duster CleanTex Refill Can 10 oz. The Cleantex Micro Duster 3 system removes dust lint and oxide particles quickly and safely from electronic equipment optical surfaces and precision instruments. This Cleantex lab cleaning equipment features a precision valve assembly made of surgical-grade chrome-plated brass and an attachable flexible extension hose for hard-to-reach areas. Valve and nozzle assembly is reusable and easily transferred to the Cleantex refill can. The Clean-Tex Duster III is nonflammable and contains no CFCs or HCFCs. 100percent ozone safe. Stocking up on clean air cans with the Cleantex MicroDuster III Duster Refill Can can help you keep your lab clean and your lab supply costs low. Size: 284g (10oz.). The Cleantex Micro Duster Lab Cleaning System is ideal for: Removal of dust lint and iron oxide particles fro electronic equipment optical surfaces and precision instruments. Removal of dust buildup on PC boards Speed drying of wet surfaces Specifications for Cleantex MicroDuster III Duster Refill Pack of 12 - 10 oz. Cans 2513: Manufacturer: Cleantex Quantity: 12 Features of Clean-tex Micro-DusterIII Air Duster Refill Air Cans CT2513: Contains HFCs; 100percent ozone safe Nonflammable Precision filtered to