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Sartorius™ Smooth Folded Filters, Grade 3-HW
Use for routine qualitative analyses in the lab. Sartorius™ Smooth Folded Filters, Grade 3-HW are wet-strengthened for use in pressure and vacuum filtration. Ultra-pure filter paper is available as a folded filter cone in a variety of diameters.
Brand: Sartorius™ FT-4-303-500
This item is not returnable.
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Description
These smooth filter paper folded cones are used for routine qualitative analyses, such as clarification and determination of substances. Filters are wet-strengthened, so they are suitable for pressure or vacuum filtration.- Made of refined pulp and cotton linters with a α-cellulose content greater than 95%
- Pure, technical filter paper with an ash content of 0.1 to 0.15%
- Grade 3-HW filters feature the following characteristics:
- Medium to wide pore for a moderately-fast filtering rate
- Wet burst resistance of 15kPa
- Basis weight of 65g/m2
- Non-sterile and bulk packed
Specifications
Folded | |
8 to 12 μm | |
For qualitative-technical analyses, used for routine analyses like clarification, determination of substances, but also as discs with a center hole for technical applications | |
100 Pack | |
Qualitative, Technical, Smooth |
Cotton Linters, Refined Pulp | |
20μm/sec. | |
3HW | |
0.14 mm | |
500 mm |