Description
Hard filter paper Ø 185 mm is a circular cellulose laboratory filter medium supplied as type 1507 for slow filtering duties. This hard filter paper supports solid-liquid separation work in which a controlled, slower flow rate is required. Each pack contains 100 pieces with a diameter of 185 mm, suited to common funnels and filtration apparatus used in research and routine laboratory practice. The discs belong to the range of filter papers applied in vacuum technology and filtration workflows that rely on cellulose media. Type 1507 hard filter paper from manufacturer Hahnemühle provides a practical format for everyday sample preparation and clarification steps where slow filtration characteristics are specified. Laboratories can place the 185 mm sheets in standard gravity or vacuum-assisted setups according to established protocols. The product fits general filtration by means of filter papers and special filter-paper applications across analytical and preparative environments. Packaged as 100 pc(s), the unit quantity supports stock management on busy laboratory benches that consume filter media regularly. Consistent diameter together with the defined slow-filtering behaviour helps maintain reproducible handling from one filtration run to the next in quality-control, teaching and research settings.
Key features
- Pack size: 100 pc(s)
- Product type: Hard filter paper
- Diameter: 185 mm
- Type: 1507
- Filtration speed: Slow filtering
- Weight: 0,400 kg