Description
Round filter MN 875, 45 cm is a laboratory round filter developed for general filtration applications in analytical and preparative settings. Its 45 cm diameter offers an expansive filtration area ideal for collecting precipitates, clarifying larger solution volumes, or supporting standard sample-preparation procedures. Packaged in units of 100 pieces, the filters provide ample stock for laboratories with ongoing demand for large-format round filter paper. The MN 875 grade from manufacturer Macherey-Nagel is valued for consistent everyday performance in chemistry, environmental analysis, and quality-control laboratories. These non-sterile round filters integrate readily into existing methods that rely on qualitative or general-purpose paper filtration. The generous 45 cm size accommodates oversized funnels and filtration assemblies, reducing handling steps when processing bulkier samples. Uniform sheet characteristics promote reliable results and straightforward laboratory use. An excellent choice for educational institutions, industrial labs, and research facilities requiring dependable large-diameter round filters in a convenient pack quantity.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Filter type: Round filter
- Grade: MN 875
- Diameter: 45 cm
- Sterility: Non-sterile
- EAN: 4046681022029
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Questions about Round filter MN 875, 45 cm
What is this article?
Round filter MN 875, 45 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.