Description
Filter paper 589/2 is a quantitative, medium-fast laboratory filter paper supplied as round filters with a diameter of 110 mm. It has a basis weight of 85 g/m² and is designated grade 589/2 (Sorte 589/2) for quantitative filtration work where a medium filtration speed is required. The 110 mm round format fits common laboratory funnels and filtration assemblies used in analytical and routine sample preparation. Packs contain 100 pieces, giving a practical working quantity for method-based separations and everyday wet-chemistry handling. The defined basis weight and medium-fast character of grade 589/2 support consistent specification in laboratory documentation and reordering. These round filters from manufacturer Hahnemühle combine the stated 85 g/m² sheet weight with clear grade identification for quantitative use. Laboratories can select this 110 mm format when protocols call for quantitative filter paper with medium-fast performance and a convenient pack size. The product is suited to clarifying steps, precipitate collection and other quantitative filtration tasks that specify grade 589/2 round filters at this diameter and basis weight.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: 15-30°C
- Grade: 589/2
- Classification: Quantitative filter paper
- Filtration speed: Medium fast
- EAN: 4011367008147
- Technical Information Sheet:
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Questions about Filter paper 589/2, quantitative ,medium fast, 85 g/sqm ,Discs 110 mm
What is this article?
Filter paper 589/2, quantitative ,medium fast, 85 g/sqm ,Discs 110 mm is the article on this page. Luminix Health distributes Hahnemühle for laboratory use. It sits in Filter paper, inside Filtration, in Lab consumables.
Filter paper is a cellulose sheet of a stated retention and speed. Qualitative paper clarifies. Quantitative, ashless paper is for a precipitate that will be weighed or ashed, because the paper itself leaves almost no ash. The diameter has to match the funnel.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Filter paper. The catalogue is Lab consumables.
Shelves beside this one are Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.