AcroPak 800 Capsules w/ Supor EKV Membrane - 0.2um, 13mm, Gamma-Irradiated , 1/Pk SKU: 12464

Supor (PES) Capsule Filters - 12464

Backed by extensive pharmaceutical validation data, Supor PES capsule filters provide the retention assurance and low-binding performance demanded by regulated manufacturing processes. On the performance side, Supor membrane technology within the capsule housing achieves ultra-low protein adsorption levels that preserve biologics throughout sterile filtration, supported by drug master file registrations and extensive biocompatibility data. By design, the result is a filtration process that eliminates cleaning validation, reduces changeover time, and provides batch-to-batch consistency through factory-tested, integrity-verified devices.

Key Supor (PES) Membrane Characteristics

Maximum operating pressure of 75 psi provides the differential pressure capacity needed for sustained filtration of viscous solutions and high-flow process streams.
Maximum operating temperature of 40 degrees Celsius supports filtration of warm solutions and accommodates the thermal conditions present in process environments.
The asymmetric Supor membrane structure maximizes dirt-holding capacity and flow rates, delivering throughput performance that reduces the number of capsule devices required per batch.
The Supor membrane platform provides consistent filtration performance across capsule formats from laboratory-scale evaluation devices through production-scale large-volume capsules.
Supor PES capsules are backed by comprehensive validation documentation including extractable profiles and bacterial challenge test data from the manufacturer.

Key Capsule Construction Features

Polypropylene capsule housing provides broad chemical compatibility from pH 1 to 14, resisting the acids, bases, and process chemicals that degrade alternative housing materials.
Barbed inlet and outlet connections provide a practical, leak-resistant interface for gravity-feed, peristaltic pump, and pressure-driven filtration systems using flexible tubing.
Thermally fused polypropylene construction eliminates adhesives, binders, and O-rings from the fluid path, reducing extractable contamination and simplifying material qualification.
The sealed polypropylene housing is individually integrity-tested during manufacturing, verifying membrane installation and housing seal quality before the device leaves the production facility.

When your filtration protocol calls for a validated, integrity-testable barrier that arrives ready to connect and begins filtering immediately, the capsule format delivers that capability without the overhead of traditional filter assemblies. To address this, for biopharmaceutical manufacturing where retention validation and product recovery are equally critical, Supor membrane technology delivers the documented performance and ultra-low binding your process demands. Take control of your sample preparation variables and ensure that your data reflects the true nature of your work, rather than the quality of your consumables.

Sterilization Guidance

Non-sterile delivery accommodates applications where sterility is not required, while the all-polypropylene construction provides the option for autoclave sterilization when aseptic processing is specified.

For more information about chemical compatibility, please review our Chemical Compatibility Chart.