PCTE fiber filters 37 mm and 25 mm

Polycarbonate track-etch (PCTE) membrane filter. These filters appear to have many advantages, including precise pore size, low non-specific binding, and chemical resistance.

They also appear to be suitable for air monitoring, with their low tare weight and superior strength. Its biologically inert nature and USP Class VI compliance make it suitable for use in medical and pharmaceutical applications.

Overall, PCTE membrane filters seem like a reliable and versatile choice for a variety of filtration and separation needs.

Product Details


  • Smooth, glass-like surface with cylindrical pores for maximum particulate capture
  • Suitable for air monitoring
  • Lowest and non-specific binding membrane
  • Precise pore size and pore distribution for absolute filtration and separation
  • Non-staining, providing an excellent background for sample observation.
  • Very low extraction
  • PCTE membrane passes all USP Class VI tests
  • Biologically inert.
  • Optically transparent at most pore sizes.
  • Excellent chemical resistance and thermal stability.
  • Taking samples on a flat, smooth surface, such as glass, with even distribution in one area.
  • Very low tare weight, non-hygroscopic, and low trace element levels.

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Frequently Asked Questions

Can we find the PT HAS product on the e-catalogue (LKPP) ?

Absolutely, almost all PT HAS products can be found in the e-catalogue.

How about the warranty for products from PT HAS ?

PT HAS Supply’s products include a 1-year official warranty for damage caused by manufactured defects.

Has the PT HAS product been calibrated? What if the calibration period is over?

Products from PT HAS have been calibrated and are ready to use. For further calibration, PT HAS already has a calibration lab that is ISO 17025 accredited and is ready to help customers who need recalibration.

What if the product has a problem and needs repair?

PT HAS has a local service center (in Jakarta), and our technicians are trained in the manufacture of the products we are agents for. For repairs and troubleshooting, we try to do it locally. and we make sure that the spare parts we supply are official spare parts from manufacturers.

Do we get training on using the tool after making a purchase at PT Has?

For all product purchases at PT HAS, usage training is included and is unlimited.

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