• Track-etched membrane filter

About ipPORE membrane filters


Available in various pore size and pore densities, ipPORE membrane filters are particularly useful for :

  • Healthcare
    Biosensors: flow control and protection from potential contaminants;
    Diagnosis assays: sample preparation, blood separation and particle immunofiltration assays
    liposome extrusion, sterility testing, controlled drug delivery, cancer diagnosis (cytology)
  • Analytical Methods
    Qualitative analysis, gravimetric analysis, radioactive monitoring and analysis, etc.
  • Air Monitoring
    Trace elements and airborne particles analysis (cadmium, dust, pollens, asbestos, etc.)
  • Water Analysis
    Absorbable organic halides (AOX), capture of microorganisms, marine biology, dissolved phosphates, nitrates and ammonia analysis.
  • Microorganism Capture
    Direct total microbial count, harvesting, concentration, fractionation, yeasts, molds, Legionella, Serratia, Shistosoma, Giardia, Cryptosporidium, Dirofilaria, Microfilaria, coliforms, etc.
  • Blood Filtration and Cell Analysis
    RBC deformability, leukocyte removal, RBC filtration and plasmapheresis, chemotaxis, cytology, rare cell detection and stem cell isolation.
  • Chemical and Electronic lndustry
    Flat screen, fuel cell, filtration of Tritium, solar panel, etc.
  • Material: polycarbonate (PC), polyester (PET), polyimide (PI)
  • Thickness: from 6 to 50 µm
  • Porosity: < 40%
  • Surface property: hydrophilic (PVP), hydrophobic, cell culture treated
  • Color: translucent, transparent, black dyed
  • Sterilization by autoclave (30 mins @ 120 °C), EtO or gamma-rays
  • Low protein binding and biocompatibility
  • Excellent chemical resistance (more)
  • Maximum operating temperature: 140°C (284°F) for PC and PET membranes; up to 350°C (660°F) for PI membranes

Other standard specifications of ipPORE track-etched membrane filters are summarized in the table here below.

Information about the chemical resistance and material safety data sheets (MSDS) are available here.


Not exactly what you are looking for? Check out our other products :

or visit our customization page to submit your personalized specifications.


With a high production capacity, our manufacturing facilities are dedicated for controlled and continuous production of membranes in roll format.

  • standard roll width: 30 cm (11.8 inches) and 50 cm (19.7 inches)
  • standard roll length: > 100 m (328 feet)

Other roll widths – down to 10 mm (0.39 inch) – and other roll lengths are available on request.

Slitting facilities are also available : roll membrane can be converted to sheets, discs, squares or other miscellaneous formats.

  • sheet size: A4 – A5 – other
  • disc size: 13 mm – 25 mm – 37 mm – 47 mm – 90 mm – 105 mm – other
  • square size: please contact us

Standard label

All our products are carefully labelled with the relevant information: product identification, product reference, lot number, format and quantity.

Customized labels can be edited on request.

All our track-etched membrane filters are manufactured and converted in clean rooms and following strict quality assurance procedures to meet customer requirements.

Other datas
chemical resistance of ipPORE track-etched membrane filters:

material safety data sheet (MSDS):
selected scientific publications:

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To order

To order or for more information, please contact us or contact your local distributor.