Qualitative Filter Papers Grade 1 (Circles) Whatman

  • Circles: 10 mm to 150 cm (available prepleated)

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Product Description

A widely used standard grade filter paper for routine applications with medium retention and flow rate. It covers a wide range of laboratory applications and is frequently used for clarifying liquids.

Properties :

  • Particle retention1: 11µm
  • Nominal thickness: 180 µm
  • Nominal basis weight: 87 g/m2
  • Nominal ash content2: 0.06%