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Qualitative Papers/ Grade 292 a

These filter papers are especially suitable for qualitative analyses that require a low ash content.

Order Number:  FT-3-215-185

Availability:  On Request

  • Pure cotton linters or cotton linters with refined pulp
  • No additives, such as wet-strengthening agents

Brochure

Filter Papers for the Laboratory and Industry
en 6.4 MB
Carte da filtro per il laboratorio e l’industria
it 6.4 MB
Papiers filtres pour les laboratoires et l’industrie
fr 6.4 MB

Catalog

Laboratory Filtration Products
en 14.3 MB
Laboratory Filtration Products (US and Canada)
en 9.6 MB

Product properties

  • Colour
    White
  • Dimensions
    185 mm
  • Weight
    97 g/m²
  • Primary Product Type
    Filters
  • Grade
    292 a
  • Packaging
    Non-sterile, bulk packed
  • Pack size
    100
  • Material
    Cotton linters, low-nitrogen and nitrates
  • Filter Type
    Qualitative Filter Papers
  • Filter Format
    Discs

Technical attributes

  • Filter material
    Cotton Linters (low-nitrogen and nitrates; < 0.06 % ash)
  • Area of application
    Clarification` Analytical Sample Preparation` Particle Analysis
  • Thickness
    0.19 mm
  • Filtration time
    97 s
  • Particle retention
    4-7 µm
  • Specifications
    Medium dense, medium fast filtering
  • Precipitations
    Fine crystalline

No accessories & consumables found