Whatman™ Grade 1 Qualitative Filter Paper

Provides medium retention and flow rate. Whatman™ Grade 1 Qualitative Filter Paper is frequently used in clarifying liquids, soil analysis and seed testing procedures.

Manufacturer: Whatman™ 1001-917

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Catalog No. 09-806A

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    Quantity 100Pack
    Grade 1
    Length (Metric) 460mm
    Material Cellulose
    Width (Metric) 570mm
    Thickness (Metric) 180μm
    Pore Size (Metric) 11μm
    Porosity Medium
    Flow Rate Medium
    Format Sheet
    Dimensions (L x W) 460 x 570mm

    • Particle Retention: >11µm
    • Porosity: medium
    • Filtration speed†: ASTM™, 40 sec.; Herzberg, 150 sec.
    • Surface: smooth

  • Description & Specifications

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