Description
Fluted filter MN 615 ff 1/4 is a pre-pleated laboratory filter paper with a diameter of 18,5 cm, offered in packs of 100 pieces. The fluted design increases the effective filtration area and facilitates rapid handling when clarifying liquids or retaining precipitates during everyday analytical procedures. With a diameter of 185 mm, the circles fit larger standard funnels commonly used in wet-chemistry work and can be inserted without extra folding steps. Each pack from manufacturer Macherey-Nagel provides one hundred ready-to-use filters for continuous sample preparation. Net weight is 0,23 kg and gross weight is 0,23 kg, giving a practical pack size for laboratory stock. These MN 615 ff 1/4 filters serve general laboratory filtration applications where a convenient fluted format is required. The 1/4 marking denotes the fold pattern of this series. Consistent diameter and immediate readiness make the product suitable for teaching laboratories, qualitative analysis and quality-control benches. Compact packaging supports organised storage next to filtration equipment and simplifies replenishment whenever larger-diameter fluted filters are needed for successive analytical runs.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Filter type: Fluted filter MN 615 ff 1/4
- Diameter: 18,5 cm
- EAN: 4046681013324
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Questions about Folded Filter Papers MN 615 ff 1/4, 18.5 cm
What is this article?
Folded Filter Papers MN 615 ff 1/4, 18.5 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.
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.