PureFlo® Z Series PES filters feature a hydrophilic, asymmetric polyethersulfone (PES) membrane which demonstrates exceptional throughput capacity and flow performance in liquid applications. The materials and design were carefully selected to ensure quick and reliable pre- and post- use integrity testing in critical biopharmaceutical applications. The filter capsules and cartridges are available in a complete spectrum of sizes and connectivity options to simplify scale-up throughout each stage of the drug development process. Membrane pore size options include: 0.1 µm, 0.2 µm, 0.45 µm, and 0.65 µm.
Features & Benefits
- Gamma-irradiatable, autoclavable
- Hydrophilic, asymmetric PES membrane
- Exceptional throughput capacity and flow performance
- Optional ZenFlo® built-in highly asymmetric PES prefilter
- Available in a complete spectrum of sizes and fittings to simplify system design and scale-up
- Cell Culture Media
- Final Drug Product
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PureFlo® Z Series PES capsules are gamma-irradiatable, easy-to-use filtration units, ideally suited for integration into single-use sterile assemblies.
PureFlo® Z Series PES cartridges are validated sterilizing grade filters with a robust design capable of withstanding multiple steam-in-place cycles.
PureFlo® Z Series PES Prefiltration Capsules are economical, easy-to-use filtration units, designed for effective bioburden and particulate removal.
Properties of PureFlo® Filter Product Families Chemical Resistance Guide