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Whatman™ Qualitative Filter Paper: Grade 2 Circles


Retains and absorbs more than Grade 1 filters, with a corresponding increase in filtration time. Whatman™ Qualitative Filter Paper: Grade 2 Circles are used for monitoring specific contaminants in the atmosphere and in soil testing.

Manufacturer: whatman™  1002-185

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Catalog No. 09-810H

  • / Pack of 100 Each
 

Description & Specifications

Specifications

Quantity 100Pack
Diameter (Metric) 185mm
Grade 2
Material Cellulose
Thickness (Metric) 190μm
Porosity Medium Fine
Particle Retention >8μm
Flow Rate Medium
Format Circle

 

These cellulose filters are used in qualitative analytical techniques to determine and identify materials and for clarifying liquids. 
  • Particle Retention: 8μm
  • Porosity: Medium fine
  • Filtration speed: ASTM™, 55 sec.; Herzberg, 240 sec.
  • Surface: Smooth
  • Holds soil nutrient in plant growth trials
  • Used for soil analysis and seed testing procedures in the agricultural industry

Accessories

Accessories for Catalog Number: 09810H

Item Mfr. No. Item Description Price Per Unit Quantity