Pall™ Posidyne™ membrane filter cartridges
Posidyne™ filter cartridges, part of our Pall filtration portfolio, incorporate a covalent charge-modified Nylon 6,6 membrane that provides enhanced retention of fine particles smaller than the membrane’s rating.
Pall™ Posidyne™ membrane filter cartridges
Posidyne™ filter cartridges, part of our Pall filtration portfolio, incorporate a covalent charge-modified Nylon 6,6 membrane that provides enhanced retention of fine particles smaller than the membrane’s rating.
Effective filtration area
Overview
Posidyne™ filter cartridges, part of our Pall filtration portfolio, incorporate a covalent charge-modified Nylon 6,6 membrane that provides enhanced retention of fine particles smaller than the membrane’s rating.
Posidyne filter cartridges incorporate a covalent charge-modified Nylon 6,6 membrane which exhibits a net positively-charged Zeta potential in aqueous solutions. This positive Zeta potential provides enhanced retention of fine particles smaller than the membrane’s rating, such as endotoxins in water, in a direct flow mode without the higher pressure drop of finer filters. High-area pleated into single open-ended (SOE) AB sanitary-style cartridges, N66 Posidyne filters are available in particulate and bioreduction grades and in sterilizing-grades.
Key features
- Inherently water wettable
- Resin and surfactant-free
- Positive Zeta potential
- Enhanced retention of particles smaller than filter rating
- Removes endotoxins from water
- High protein recovery from sera and most protein solutions
- Low filter extractables
- 100% integrity-tested
- Individually serialized
- Manufactured for use in conformance with cGMP
- ISO 9000 Certified Quality System
- Pharmaceutical P optimized grades with Certificate of Test provided
- Validation Guide available
- PFAS free filter
