Description
Round filter MN 1670, 15 cm is a circular laboratory filter paper intended for routine solid-liquid separation in analytical and preparative workflows. With a diameter of 15 cm it fits common funnels and filtration assemblies used in chemistry, biology and quality-control laboratories. Supplied in packs of 100 pieces, the filters provide a convenient stock for daily sample processing and method development. The MN 1670 grade from manufacturer Macherey-Nagel delivers consistent paper quality that supports reproducible results across successive runs. Net weight of the pack is 0,20 kg, keeping storage and handling straightforward on the bench or in the stockroom. These round filters are suited to qualitative filtration steps where reliable particle retention and clear filtrates are required. They integrate easily into standard laboratory protocols without altering established procedures, helping maintain workflow efficiency. The product is offered as a practical consumable for laboratories that need dependable round filter paper in the 15 cm size.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Filter type: Round filter MN 1670
- Diameter: 15 cm
- EAN: 4046681021565
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Round filter MN 1670, 15 cm
What is this article?
Round filter MN 1670, 15 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.