These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
Grade 595: 4-7 um (medium fast, thin filter paper)
A very popular, thin filter paper, medium-fast with medium to fine particle retention. Used for many routine analytical applications in different industries, (e.g., particle separation from food extracts or filtration of solids from digested environmental samples, e.g., for ICP/AAS analysis).
Properties
- – Particle retention: 7µm
- – Typical thickness: 180 µm
- – Basis weight: 68 g/m2
- – Alpha cellulose: 98% minimum
Applications
- – Particle separation from food extracts
- – Filtration of solids from digested environmental samples for iCP/AAs analysis
Available Sizing
| CODE | Sizing | Description | Pack Size |
|---|---|---|---|
| 1031-1612 | 110 mm dia | Whatman® qualitative filter paper, Grade 595, circles, diam. 110 mm | 100 ea |
| 1031-1610 | 125 mm dia | Whatman® qualitative filter paper, Grade 595, circles, diam. 125 mm | 100 ea |
| 1031-1611 | 150 mm dia | Whatman® qualitative filter paper, Grade 595, circles, diam. 150 mm | 100 ea |
| 1031-1687 | 280 mm x 580 mm | Whatman® qualitative filter paper, Grade 595, sheets, W × L 280 mm × 580 mm | 500 ea |
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