Description
Folded filter MN 875 1/4, 27 cm is a pre-pleated laboratory filter paper intended for routine solid–liquid separation in analytical and preparative work. With a diameter of 270 mm it offers a generous filtration area suited to larger sample volumes and standard funnel assemblies. The MN 875 1/4 grade is supplied as a ready-to-use folded disc, so the effective surface is increased compared with a flat sheet of the same diameter and filtration can proceed without additional creasing steps. Each pack contains 100 pieces, giving laboratories a practical stock level for daily qualitative filtration, sample clarification and preparatory clean-up ahead of further analysis. The filters are non-sterile and therefore intended for general laboratory use rather than aseptic procedures. Produced by Macherey-Nagel, this format combines straightforward handling with consistent pack presentation. Net weight per pack is 0,80 kg. The folded construction supports efficient throughput in chemical, environmental and life-science workflows where reliable disposable filter media are required.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Folded filter MN 875 1/4
- Diameter: 270 mm
- Sterility: Non-sterile
- EAN: 4046681014376
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Questions about Folded Filter Papers MN 875 1/4, 27 cm
What is this article?
Folded Filter Papers MN 875 1/4, 27 cm is the article on this page. Luminix Health distributes Macherey-Nagel 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.