Supor™grade EAV membrane filters allow for reduced sizing of filter systems with improved process efficiencies when use of validated sterilizing grade filters is not essential, but reliable bioburden control is required. Supor™grade EAV membrane filters are also effective prefilters for protection and extending the life of 0.2 µm sterilizing-grade and finer membrane filters where required.

Features and Benefits

Hydrophilic, controlled asymmetric polyethersulfone (PES) membrane ensures high microbial and particulate reduction with outstanding service life
Bacterial titer reduction in excess of 6 log for Brevundimonas diminuta ensures low bioburden levels in filtrate, regardless of bacteria or particle loading
Broad pH compatibility for processing a wide range of buffers and other fluids
High membrane area featuring Pall-patented cresent-shaped laid-over pleat construction combined with a narrow diameter core guarantees high flow rates, robustness and smaller multi-cartridge assemblies
Kleenpak capsule formats eliminate housing cleaning and associated validation, for ease of use and integration into Allegro single-use disposable systems
Low-binding polyethersulfone membrane for maximum transmission of proteins

Quality Standards

• 100% integrity tested
• Manufactured for use in conformance with cGMP
• Each filter is fully traceable by individual marked lot and serial number
• Manufactured under an ISO 9001 Certified Quality System
• Meets USP Biological Reactivity Test, in vivo, for Class VI-121°C Plastics

Certificate of Test provided confirms:

• Fabrication Integrity
• Bacterial Retention
• Materials of construction
• Effluent quality for cleanliness, TOC, water conductivity, pH and pyrogens