Description
Folded filter MN 660 1/4 is a laboratory fluted filter with a diameter of 18,5 cm (185 mm), delivered as a pack of 100 pieces for gravity filtration of larger sample volumes. The pre-folded format increases surface area inside the funnel and supports efficient solid–liquid separation in analytical and preparative laboratory practice. The 185 mm diameter suits correspondingly large funnels and helps maintain a stable filter bed during extended filtrations. Each sheet is ready to insert without extra folding, reducing preparation time when clarifying solutions, collecting precipitates or processing bulk aqueous mixtures. The MN 660 1/4 grade from manufacturer Macherey-Nagel is aimed at laboratories that need a dependable folded filter paper in an ample working size. One hundred pieces per pack cover sustained demand in teaching labs, quality-control stations and research groups. Net pack weight is 0,48 kg. These non-sterile folded filters are intended for normal laboratory use and offer a practical consumable for continuous filtration workflows where a larger diameter is required.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Filter type: Folded filter MN 660 1/4
- Diameter: 18,5 cm
- Sterile: no
- EAN: 4046681014741
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Questions about Folded Filter Papers MN 660 1/4, 18.5 cm
What is this article?
Folded Filter Papers MN 660 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.