Description
Round filter MN 621, 24 cm is a large-format circular laboratory filter intended for general filtration duties in analytical, research and industrial laboratory environments. With a diameter of 24 cm, this filter provides an extended working surface suitable for higher-volume solid–liquid separations and larger funnels commonly used in sample preparation. Each pack contains 100 pieces, ensuring an ample supply for busy laboratories and reducing reorder frequency. These round filters from manufacturer Macherey-Nagel are supplied non-sterile and are appropriate for routine gravity filtration and related laboratory techniques. The uniform circular shape guarantees consistent placement and handling during standard procedures in chemistry, life-science and quality-control laboratories. Packaging with a net weight of 0,75 kg supports convenient storage and transport while protecting the filter media. Laboratories benefit from the generous 24 cm diameter combined with the practical 100-piece pack size for everyday filtration work. Produced in Germany, the MN 621 series offers a reliable round filter solution for facilities that require larger circular filter media in a ready-to-use multi-piece pack.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Round filter
- Model: MN 621
- Diameter: 24 cm
- EAN: 4046681023729
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Questions about Round filter MN 621, 24 cm
What is this article?
Round filter MN 621, 24 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.
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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.