13mm 0.22um sterile MCE Membrane syringe filter Disposable 0.22um MCE sterile syringe flter devices are designed to provide fast and efficient filtration of aqueous and organic solutions. 13mm MCE sterile Syringe filters are made with a wide variety of membrane filters with a polypropylene or polycarbonate housing using the most advanced methods and design. 13mm sterile syringe filters are suitable for numerous applications in pharmaceutical, environmental, biotechnology, food/beverage, and agricultural testing laboratories.