Filter Boards/ Grade 157 / 22 x 300 mm Sheets
These filter boards are used for filtration and absorption of liquids. They are also used for analytical sample preparation and gravimetric analysis. Each 22 mm x 300 mm sheet is 1.8 mm thick, and weighs 700 g/m2. They are constructed out of cotton linters and refined pulp with a high alpha-cellulose content.
- Item No.:
*Custom/bulk order quotes are provided within 24 hours of request.
- Used in analytical sample preparation
- Made from cotton linters and refined pulp with > 95% alpha-cellulose content
- Weight of 700 g/m2
- Thickness of 1.80 mm
- Air resistance of 8 mbar
- 22 mm x 300 mm sheets
- 100 sheets per pack
Application AreaAnalytical Sample Preparation
Dimensions22 × 300 mm
Air Resistance8 mbar
Capillary Rise / 10 Minutes150 mm
Filter Paper/Membrane ColorWhite
Materials of Construction
Filter MaterialCotton Linters and Refined Pulp (> 95 % alpha-cellulose)
Wet Bursting Strengthn.a.
Filter TypePaper Boards
PackagingNon-sterile, bulk packed
Basis Weight700 g/m²