Description
Round filter MN GF-5, 18,5 cm is a laboratory round filter supplied in packs of 100 pieces for routine filtration work. With a defined diameter of 18,5 cm, this MN GF-5 format supports consistent placement in funnels and filtration assemblies used in analytical and research laboratories. The round geometry simplifies handling during sample preparation, clarification and solid–liquid separation steps. Each unit belongs to the MN GF-5 series and is offered by manufacturer Macherey-Nagel as a practical bulk pack for everyday laboratory consumption. The pack carries a net weight of 0,48 kg and a compact packaging volume that fits standard bench or storeroom organisation. Laboratories requiring uniform round filters in the 18,5 cm size will find this quantity convenient for continuous workflows without frequent reordering. The product is intended for general laboratory filtration tasks where reliable dimensions and ready-to-use presentation are essential. Consistent diameter across the pack helps maintain reproducible filtration set-ups in chemistry, quality-control and life-science environments.
This article belongs on Glass & quartz fibre filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Filter type: Round filter MN GF-5
- Diameter: 18,5 cm
- EAN: 4046681028830
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about cirfi MN GF-5, 18.5 cm
What is this article?
cirfi MN GF-5, 18.5 cm is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Glass & quartz fibre filters, inside Filtration, in Lab consumables.
Glass-fibre and quartz-fibre filters are depth filters with a high dirt load, used for air sampling, for total suspended solids and in front of a membrane. They have no sharp pore-size cutoff the way a membrane does. Binderless grades matter when the filter will be weighed or heated.
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 Glass & quartz fibre filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane 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.