Description
Fluted filter MN 615 ff 1/4, 9 cm is a pre-folded laboratory filter paper intended for gravity filtration and routine sample clarification. With a working diameter of 90 mm, the quarter-folded fluted design increases the effective filtration surface inside a standard funnel and supports steadier flow compared with an equivalent flat disc. The MN 615 ff grade is offered as a pack of 100 pieces from manufacturer Macherey-Nagel, giving laboratories a practical stock unit for day-to-day qualitative work. Fluted geometry helps keep channels open during filtration of aqueous or organic media, which is useful for preparatory steps, teaching laboratories, and general analytical workflows. The pack has a net weight of 0,08 kg and is supplied non-sterile for conventional bench use. Compact outer dimensions simplify storage and dispensing beside funnels and glassware. These ready-to-use filters suit environments that need consistent, easy-to-handle paper media without additional preparation before each run.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Fluted filter MN 615 ff 1/4
- Diameter: 90 mm
- Format: Pre-folded 1/4
- EAN: 4046681013362
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Questions about Folded Filter Papers MN 615 ff 1/4, 9 cm
What is this article?
Folded Filter Papers MN 615 ff 1/4, 9 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.
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.