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Whatman™ Whatman™ Qualitative Grade Plain Circles and Sheets - Grade 3


Used for high precipitate capacity and increased wet strength.  Whatman™ Qualitative Grade Plain Circles and Sheets - Grade 3 provide double the thickness of Whatman Grade 1.

Manufacturer: whatman™  WHT1003110

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Catalog No. 09-820B

  • / Pack of 100 Each
 

Description & Specifications

Specifications

Particle Retention 6μm2
Material Cellulose
Thickness (Metric) 390μm
Pore Size (Metric) 6μm
For Use With (Application) Qualitative analytical techniques to determine and identify materials
Quantity 100Pack
Airflow Rate 26sec./100mL/sq. in.
Grade 3
Format Circles
Diameter (Metric) 110mm
Porosity 6μm
Flow Rate 26
Type Filter Paper

  • Suitable for suction filtration
  • Highly absorbent
  • Particle retention: >6μm
  • Porosity: Medium fine
  • Filtration speed†: ASTM™, 90 sec.; Herzberg, 325 sec.
  • Surface: Smooth, grained

Accessories

Accessories for Catalog Number: 09820B

Item Mfr. No. Item Description Price Per Unit Quantity  
09-753-50
Fisherbrand™ Filter Forceps
fisherbrand™
SDI25510
Easy, effortless handling of membranes and glass fiber filters Each for $11.07