Whatman™ Qualitative Filter Paper: Grade 113V Circles

Saves time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses. Whatman™ Qualitative Filter Paper: Grade 113V Circles boast the fastest flow rate of the qualitative grades. Crepe surface promotes ultra high loading capacity.

Brand: Whatman™

Manufacturer Part Number: 1213-270

UNSPSC: 41104929

Code: 69

Additional Details:
Additional Details: Weight: 0.83000kg

Product Code. 11372925

Quantity Price
1 £ 112.82 / Pack of 100
Estimated Shipment
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Description and Specification


Format Pleated Circle
Diameter (Metric) 270mm
Pore Size (Metric) >30μm
Thickness (Metric) 420μm
Material Creped cellulose
Flow Rate Fast
Quantity 100Pack
Particle Retention Coarse and gelatinous precipitates
Grade 113V

These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate.
  • Ultra high loading capacity with a particle retention well suited for use with coarse or gelatinous 
  • Fastest flow rate of the qualitative grades
  • Crepe surface
  • Thickest filter paper in the qualitative range
  • Retention of coarse particles: nominal particle retention rating of 30 µm
  • Pleated for easy use in applications involving a conical filter funnel

Note: Resins contain nitrogen so these grades should not be used in Kjeldahl estimations or similar operations.