Qualitative Filter Papers/ Grade 1290 / 300 mm Discs
These 300 mm diameter qualitative filter paper discs are ideal for analytical purposes and routine analyses. They are wet-strengthened for use in pressure or vacuum filtration. Made from refined pulp and cotton linters with more than 95% alpha-celluloose and an ash content of < 0.1% according to DIN 54370.
Item no.: FT-3-208-300
Price: $55.00
Availability (ex works): For more information please log in
Choose your Wet-strengthened Filter Papers for Qualitative Analyses
- Made of > 95 % α-cellulose
- Ash content below 0.1 % according to DIN 54370
- Narrow-pore, dense
- Slow filtering
- 300 mm diameter
- 100 discs per pack
Brochure
Catalog
Applications
-
Area of Application
-
Analytical Sample Preparation
-
Clarification
- Particle Analysis
-
Analytical Sample Preparation
Dimensions
-
Filter Diameter⌀ 300 mm
-
Thickness0.15 mm
General Specifications
-
Filter FormatDiscs
-
Filter Paper/Membrane ColorWhite
-
Filtration Time100 s
-
SpecificationsNarrow-pore, dense, slow filtering
Materials of Construction
-
Filter MaterialCotton Linters and Refined Pulp (> 95 % alpha-cellulose; 0% ash)
Physicochemical Information
-
Grade1290
-
PrecipitationsFine crystalline
-
Retention Rate3–5 µm
Product Information
-
Filter TypeQualitative Filter Papers
-
Pack Size100
-
PackagingNon-sterile, bulk packed
-
Primary Product TypeFilters
Weights
-
Weight84 g/m²