MilliporeSigma Millex™ Syringe Filter Units, Cellulose, 0.45 µm Pore Size, 33 mm Diameter, Sterile, 1/Pack; 50 Packs/Box

Designed for the sterilization and clarification of sterile solutions in food processing applications. The color-coded band on the Millex housing clearly indicates the type of membrane inside.