STyLUX® PES Membrane (Hydrophilic)

A high performance polyethersulfone (PES) membrane filter offering exceptional flow rates, superior cleanliness and maximum assurance of removing particulates and microorganisms in critical processes.

STyLUX® PES filters are absolute-rated polyethersulfone membrane filters designed to provide increased bacteria, virus and particle removal at high flow rates, with extremely low pressure drops. STyLUX® filters incorporate an asymmetric polyethersulfone membrane that delivers the highest level of filtration performance, stability and service life in demanding process conditions. This PES membrane filter is permanently hydrophilic, with broad chemical compatibility and extremely low extractable levels in a wide range of fluids and applications.

Design Features

  • Absolute ratings from 0.04 µm to 0.6 µm
  • Meets ASTM bacterial validation standards
  • Extremely high flow rates at low pressure drops
  • Ultraclean – no additives, surfactants or post-treatments
  • Fully integrity testable in water
  • PES is a permanently hydrophilic membrane
  • High thermal and hydrolytic stability
  • Chemical compatibility through pH 1-14
  • 100% integrity tested
  • Low protein and preservative binding
  • Cleanroom manufactured
What are the typical applications?
  • Serum & blood-based products
  • Cell & tissue culture media
  • Microbiological growth media
  • Diagnostics
  • Protein solutions
  • Antibiotics
  • Vaccine preparations
  • Ophthalmics
  • Oral and topical medications

Filter Configurations Available for STyLUX®

UltraSnap® Filter Assembly

UltraCap® H.D. Capsule Filters

UltraCap® Capsule Filters

Small Cartridges

Standard Capsule Filters

Medium Capsule Filters

Mini Capsule Filters

50 mm Filter Devices

25 mm Syringe Filter Devices

Disc Filters

Typical water flow rates per 10" cartridge

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