Description
Fluted filter MN 1674 1/4, 12,5 cm is a pre-folded laboratory filter intended for gravity filtration and routine sample clarification. The 125 mm diameter provides a larger working surface than smaller grades, supporting faster flow and convenient handling of typical analytical volumes in chemical, environmental, and quality-control laboratories. Each pack contains 100 pieces, ready for immediate use in standard funnels without manual pleating. The MN 1674 1/4 series from manufacturer Macherey-Nagel is specified for everyday filtration tasks such as removing precipitates, clarifying reagents, and preparing solutions ahead of titration or instrumental measurement. The fluted profile maintains open channels for liquid passage while the paper structure retains solid particles under gravity. Net weight is 0,13 kg per pack. This intermediate size suits workflows that need more capacity than 11 cm filters yet remain compact enough for common laboratory glassware and filtration setups.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Fluted filter MN 1674 1/4
- Diameter: 125 mm
- Format: Pre-pleated filter paper
- EAN: 4046681013676
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Questions about Folded Filter Papers MN 1674 1/4, 12.5 cm
What is this article?
Folded Filter Papers MN 1674 1/4, 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.
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.
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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.