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Whatman™ Grade 113 Wet-Strengthened Qualitative Filter Paper Circles

Strengthened with chemically stable resin additive. Whatman™ Grade 113 Wet-Strengthened Qualitative Filter Paper Circles boast the fastest flow rate of the qualitative grades. Creped surface promotes ultra high loading capacity.

Manufacturer: whatman™  1113-090

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Catalog No. 09-853A


Description & Specifications


Quantity 100 Pieces
Diameter (Metric) 9cm
Grade 113
Material Cellulose
Thickness (Metric) 420μm
Particle Retention 30μm
Format Circle

  • High wet strength due to the addition of a small quantity of chemically stable resin
  • Ultra high loading capacity with a particle retention well suited for use with coarse or gelatinous precipitates
  • Fastest flow rate of the qualitative grades
  • Creped surface
  • Thickest filter paper in the qualitative range


Accessories for Catalog Number: 09853A

Item Mfr. No. Item Description Price Per Unit Quantity  
Fisherbrand™ Filter Forceps
Easy, effortless handling of membranes and glass fiber filters Each for $10.80