Description
Round filter MN 1640 w is a circular laboratory filter with a diameter of 12,5 cm, supplied in packs of 100 pieces. These filters support routine filtration tasks in analytical chemistry, sample preparation and quality-control laboratories. The 12,5 cm diameter provides a practical working area compatible with common filtration funnels and apparatus used for clarifying liquids or collecting precipitates. Packaged as 100 units, the filters enable continuous workflows without frequent restocking. From manufacturer Macherey-Nagel, the Round filter MN 1640 w round filters offer a straightforward consumable solution for everyday laboratory filtration needs. Their circular format ensures even distribution of sample across the filter surface during gravity or vacuum-assisted procedures. Suitable for general laboratory use where reliables of defined diameter are required, they integrate easily into standard operating protocols. The pack of 100 pieces supports both individual and series filtration work while maintaining consistent dimensions from filter to filter. These round filters contribute to efficient sample processing in research, teaching and industrial laboratory environments that rely on dependable filtration media of 12,5 cm diameter.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pieces
- Product type: Round filter
- Model: Round filter MN 1640 w
- Diameter: 12,5 cm
- EAN: 4046681042041
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Questions about Round filter MN 1640 w, 12.5 cm
What is this article?
Round filter MN 1640 w, 12.5 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.