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Daigger - EF27856 - Avitrolab Grade 111 Glass Microfiber Filter Paper

  • MFR SKU: EF27856
  • ITEM #: 22226607
  • 0 Reviews / 0 Questions
$40.95
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ITEM #: 22226607
These Avitrolab Grade 111 Glass Microfiber Filter Papers are binder-free and ideal for use in water and wastewater analysis, gravimetric analysis involving ignition of the sample and filtration of hot gases and liquids. They are recommended for use in environmental applications, biochemical testing, as pre-filters, and as direct sample application pads.
Binder-free glass microfibers feature maximum flow efficiency, fine particle retention, while maintaining a higher loading capacity...
ITEM #: 22226607
These Avitrolab Grade 111 Glass Microfiber Filter Papers are binder-free and ideal for use in water and wastewater analysis, gravimetric analysis involving ignition of the sample and filtration of hot gases and liquids. They are recommended for use in environmental applications, biochemical testing, as pre-filters, and as direct sample application pads.
Binder-free glass microfibers feature maximum flow efficiency, fine particle retention, while maintaining a higher loading capacity than cellulose filters. Glass microfibers are chemical and thermal resistant and maintain their operational integrity in the presence of acids, alkalis, organic solvents, and temperatures at or above 500°C. Key Features

  • 2µm particle retention
  • 28 sheet caliper
  • General purpose pre-filter
  • Atmospheric monitoring
  • Water pollution monitoring
  • Inert, no chemical reaction with liquid sample
  • Suitable for use in various standard methods


Specifications for Avitrolab Grade 111
Glass Microfiber Filter Paper
Particle Retention in µm 1.2
Filtration Speed Herzburg
sec/100mls 53
Filtration Speed Rapidity
mls/min 130
Frazier air permeability
(cfm/ft) 5
Basis Weight (g/m²) 56
Sheet Caliper (mm) 0.28
Klemm (Capillary Rise)
1/16th/min 51
Wet-burst (cm) 20.6
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Daigger - EF27856 - Avitrolab Grade 111 Glass Microfiber Filter Paper

  • Item #: 22226607
  • MFR SKU: EF27856
  • Diameter: 21 mm, Unit of Measure: Pack of 100

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