Environmental Express

Filters, Tubes, Cyclone and air sampler accesories PCTE fiber filters 37 mm and 25 mm

Environmental Express PCTE Fiber Filters

Environmental Express PCTE fiber filters are designed for the collection of airborne particulate matter. Made from high-quality cellulose triacetate (PCTE) fibers, known for high efficiency and low background levels. Available in 37 mm and 25 mm diameters.

Key Features:

  • High efficiency for collecting airborne particles
  • Low background levels of extractable materials
  • Wide range of diameters to fit various air sampling applications
  • Compliant with EPA and NIOSH methods

Applications:

  • Workplace air quality monitoring
  • Indoor air quality monitoring
  • Ambient air quality monitoring
  • Source testing
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