Description
Fluted filter MN 625 1/4, 27 cm is a pleated laboratory filter paper intended for gravity filtration and everyday sample preparation. The 270 mm diameter MN 625 1/4 grade provides a generous filtration area that promotes efficient liquid throughput while capturing suspended solids in qualitative and preparative applications. Packs of 100 pieces supply a convenient working stock for busy analytical, teaching and industrial laboratories. Pre-pleating eliminates manual folding, improves handling consistency and supports uniform wetting across the filter surface in standard conical funnels. These non-sterile filters from manufacturer Macherey-Nagel are designed for general laboratory use where sterile barrier performance is not required. The 27 cm format matches common funnel sizes used in chemistry, environmental testing and quality-control workflows. Reliable paper filtration remains essential for clarifying solutions, collecting precipitates and preparing samples ahead of instrumental analysis. Select this MN 625 1/4 fluted filter when a defined mid-size pleated disc and multi-piece packaging are needed for routine separations.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Fluted filter MN 625 1/4
- Diameter: 270 mm
- Sterility: Non-sterile
- Filter format: Pre-pleated (fluted)
- EAN: 4046681015182
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Questions about Folded Filter Papers MN 625 1/4, 27 cm
What is this article?
Folded Filter Papers MN 625 1/4, 27 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.