Description
Phosphate-free round filters type MN 617 G are circular cellulose filter papers with a diameter of 90 mm, prepared for laboratory filtration work that depends on phosphate-free media. These special round filters assist sample clarification and analytical preparation where phosphate contribution from the paper must be minimised, and they fit common funnel and holder formats used in research and quality-control laboratories. Delivered as a pack of 100 pc(s), they supply a practical working quantity for ongoing vacuum filtration and gravity filtration duties. The pack weight is 0,075 kg, in line with the 90 mm disc size. Available from manufacturer MACHEREY-NAGEL, the MN 617 G phosphate-free round filters belong to the special filter-paper category selected when conventional cellulose grades are unsuitable for phosphate-sensitive methods. The plain circular shape supports straightforward loading and disposal during repetitive filtrations. Applications that benefit include fat analysis workflows, brewery-related testing and other procedures that expressly require phosphate-free filter paper. Appropriate for vacuum technology and filtration benches specifying MN 617 G media at 90 mm diameter.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Phosphate-free round filters
- Filter type: MN 617 G
- Diameter: 90 mm
- Weight: 0,075 kg
- Format: Circular filter paper (cellulose)
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Questions about Round filters Type, MN 617 G phosphate-free, , 90 mm
What is this article?
Round filters Type, MN 617 G phosphate-free, , 90 mm 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.