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Fisherbrand™ Glass Fiber Circles

Faster flow, higher retention than cellulose filters

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Catalog No. 09-804-21D

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.


Description

Description

Faster flow, higher retention than cellulose filters

Used as prefilters and for gravimetric analyses. Suitable for many corrosive applications.

  • Low hygroscopicity
  • Chemically and biologically inert, with no organic binders
  • Offer higher retention efficiency of fine particles (<3µm in size)
  • Resist clogging for greater loading capacity than cellulose paper filters
  • Autoclavable and usable to 500°C (932°F)
  • Filters should be used flat: folding will break the glass fibers

Specifications

Specifications

Yes
Fast
2.5μm
500°C
0.69mm
General purpose, clinical specimen filtration, recommended prefilter for 0.45μm pore size or smaller membrane filters
0.82 in.
G8
932°F
0.027 in.
2.1cm
Glass Fiber
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