Fisherbrand™ Qualitative Grade Plain Filter Paper Circles and Sheets – P4 Grade 100/pack

$ 11.00 Pack

In stock

Description

 

  • Cellulose fiber papers
  • Available as circular, rectangular, and square sheets
  • Good wet strength
  • Suitable for gravity, vacuum filtration systems and low suction filtration
  • Particle Retention: 4–8μm
  • Medium-fine porosity
  • Filtration Speed: Herzberg, 730 sec.
  • Flowrate: Slow—25mL/min.
  • Surface: Smooth

 

Not suitable for nitrogen analysis.

Applications:

General purpose: slightly slower, more retentive than P5. Retains MgNH4PO4, silver sulfide, cadmium sulfide. In air monitors, collects particulates and chromic acid mist.

SKU: DLD00183/09-803-6A Categories: ,

Specifications

Circle
4.25 cm
Medium Fine
Slow: 25mL/min.
4 to 8μm
P4
730 sec.
General purpose: slightly slower, more retentive than P5. Retains MgNH4PO4, silver sulfide, cadmium sulfide. In air monitors, collects particulates and chromic acid mist
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Fisherbrand™ Qualitative Grade Plain Filter Paper Circles and Sheets - P4 Grade 100/pack

$ 11.00 Pack

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