Description
Filter paper 0858 is a medium-fast, grained clarifying grade supplied as folded filters with a diameter of 150 mm and a basis weight of 75 g/m². Grade 0858 is intended for clarification duties in laboratory filtration, where a medium filtration speed and textured surface support efficient separation of particulates from liquids. Each unit comprises folded filter papers ready for use in funnels and related filtration setups, packed as 100 pieces for routine analytical and preparative work. Manufactured by Hahnemühle, this 0858 folded filter combines the stated grammage with a 150 mm diameter suited to common laboratory funnel sizes. Typical applications include sample clarification, pre-filtration and general qualitative filtration in chemistry, environmental and quality-control laboratories. The grained medium-fast character of grade 0858 helps balance throughput and retention for everyday clarifying tasks. Clear identification of grade, diameter and basis weight simplifies method alignment and reordering for standardised filtration protocols.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: 15-30°C
- Grade: 0858
- Diameter: 150 mm
- Basis weight: 75 g/m²
- EAN: 4011367006884
- Technical Information Sheet:
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Questions about Filter paper 0858, for clarification ,medium fast, grained, 75 g/sqm ,Folded fil
What is this article?
Filter paper 0858, for clarification ,medium fast, grained, 75 g/sqm ,Folded fil 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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.