Cytiva, FTKEDF, Pall™ Fluorodyne™ EX EDF membrane 47 mm diameter discs, 0.2 µm removal rating, 14 cm² EFA, pack of 25

Pall Fluorodyne EX EDF membrane discs are small-area sterilizing-grade filtration media for evaluating challenging biological process fluids. Each 47 mm disc carries a 0.2 µm removal rating and provides 14 cm² of effective filtration area. Fluorodyne EX uses a low-binding filter architecture with an integrated prefiltration layer that helps handle fluids presenting a higher particulate or fouling challenge. The 25-disc format is suited to laboratory filtration and process-development comparisons before selecting larger filtration devices. The discs can be used to evaluate throughput and product compatibility under representative process conditions. Full-process sterile filtration requires appropriate filter sizing, installation, integrity testing, and validation beyond the membrane grade alone.