Whatman™ Qualitative Filter Paper: Grade 2 Sheets
Whatman™ Qualitative Filter Paper: Grade 2 Sheets
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Fisher Catalogue

Whatman™ Qualitative Filter Paper: Grade 2 Sheets

Retains and absorbs more than Grade 1 filters, with a corresponding increase in filtration time. Whatman™ Qualitative Filter Paper: Grade 2 Sheets are used for monitoring specific contaminants in the atmosphere and in soil testing.
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Catalog NumberDimensions (L x W)
FKS11320434580 x 680 mm (22 x 26 in.)
FIS10-029-29600 x 600 mm (23.62 x 23.62 in.)
Catalog number FKS11320434
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Dimensions (L x W):
580 x 680 mm (22 x 26 in.)

 

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

Specifications
DescriptionGrade 2 Qualitative Filter Paper Standard Grade, sheet, 580 × 680 mm
FormatSheet
MaterialCellulose
Particle Retention>8 μm
Filtration Speed240 sec.
Flow RateMedium
For Use With (Application)A standard grade filter used for monitoring specific contaminants in the atmosphere and in soil testing.
GradeGrade 2
PorosityMedium Fine
Quantity100/Pk.
Thickness (Metric)190 μm
Dimensions (L x W)580 x 680 mm (22 x 26 in.)
Length (Metric)680 mm
Width (Metric)580 mm
Unit SizePK