Description
Phosphate-free round filters type MN 616 G, Ø 320 mm, are specialised cellulose filter papers for laboratory filtration where phosphate interference must be avoided. These circular sheets support clean sample handling in vacuum technology and standard filtration workflows that rely on filter papers. Each pack contains 100 pc(s) and has a net weight of 0,795 kg, giving a practical stock format for routine analytical and process work. The MN 616 G grade from manufacturer MACHEREY-NAGEL is positioned among special filter papers intended for phosphate-free use. The defined 320 mm diameter fits larger funnels and holders used with cellulose media, helping maintain consistent geometry from run to run. Phosphate-free composition makes the filters suitable when residual phosphate could affect subsequent determinations or method blanks. They integrate into established filtration-by-filter-paper procedures without changing familiar handling steps. Laboratories that need dedicated phosphate-free round media for separations and sample clarification can use this large-diameter format as a straightforward consumable within cellulose-based filtration setups.
This article belongs on Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Type: MN 616 G
- Diameter: Ø 320 mm
- Property: Phosphate-free
- Form: Round filters
- Weight: 0,795 kg
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Questions about Round filters Type, MN 616 G phosphate-free, , 320 mm
What is this article?
Round filters Type, MN 616 G phosphate-free, , 320 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.
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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

