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Whatman™ Grade 44 Quantitative Filter Paper


Reduces overall ash content and the amount of time required for filtration. Whatman™ Grade 44 Quantitative Filter Paper provides faster gravimetric analysis with filter thinner material.

Manufacturer: whatman™  WHT1444110

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Catalog No. 09-860C

  • / Pack of 100 Each
 

Description & Specifications

Specifications

Thickness (Metric) 176μm
Flow Rate Medium
Quantity 100Pack
Material High-quality Cotton Linters
Pore Size (Metric) 3μm
Porosity Fine
Diameter (Metric) 110mm
Grade 44
Format Circle

Thin version of Grade 42 ashless paper for fine particle retention.

  • Accurate ash free dry mass measurements
  • Fine nominal particle retention rating of 3 µm
  • Filtration speed (Herzberg 995 s)
  • Typical thickness of 180 µm

Accessories

Accessories for Catalog Number: 09860C

Item Mfr. No. Item Description Price Per Unit Quantity