DESCRIPTION
Supor™ EX grade ECV filters in Kleenpak™ Nova, cartridges, a Pall Life Sciences product, are high capacity, high flow rate 0.2 µm sterilizing grade filters for highly efficient filtration of cell harvest material, growth media, and other biological process fluids.
A polyethersulfone (PES) membrane pairing ensures Supor EX grade ECV filters deliver highly efficient filtration of cell harvest material, process intermediates, growth media, buffers and final bulk biological process fluids. Supor EX grade ECV filters also deliver unrivalled efficiency with more viscous process streams.
Available in capsules with filter areas of 0.1 m2 to 3 m2 and in a variety of configurations, Kleenpak Nova capsules with Supor ECV membranes have a size and format to meet your process needs today and can scale as your process grows to meet your future needs without a change of membrane or materials.
Key features:
Asymmetric PES membrane arranged in laid over pleat geometry for excellent flow rates and high capacity per unit membrane
Low protein and preservative binding
Available in 1, 5, 10, 20 and 30 inch filter capsules for a broad range of fluid volumes
Encapsulated format for minimized cleaning and low installation costs
Easy integrity testing through Staubli vent valve
Fluid compatibility over a broad pH range for use in multiple applications
Quality Standards
A Certificate of Test provided with every filter documents the following:
Filters are manufactured in a controlled environment
Manufactured for use in conformance with cGMP
Filters’ materials of construction meet USP Biological Reactivity Test in vivo for Class VI-121°C plastics
Q.C. lot release tests
Fabrication Integrity - each filter has successfully passed a Forward Flow integrity test correlated to bacterial retention per modified ASTM F838-05
Lot sample bacterial retention tests with Brevundimonas diminuta (ATCC 19146) at a challenge level of 107 cfu per cm2
Effluent quality for cleanliness, TOC and water conductivity, pH and pyrogens per USP standard methods
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