Description
Quartz fibre filter, 25 mm is a binder-free laboratory filter disc intended for routine filtration work where a pure quartz fibre medium is required. Supplied as circular 25 mm filters, the format suits standard filter holders and sampling assemblies used across analytical and environmental laboratories. The filters are manufactured without binder, so the fibre matrix remains free of organic binding agents that could otherwise interfere with sensitive determinations or high-temperature steps. Each pack contains 50 pc(s), giving a practical working quantity for method development, quality-control runs, or day-to-day sample preparation. The plain quartz fibre construction supports gravimetric and particulate collection tasks in which chemical inertness of the filter medium is important. These 25 mm quartz fibre filters from manufacturer filtraTECH integrate readily into existing lab workflows that already specify binder-free quartz media. Clear dimensional identification on the pack helps maintain traceability when several diameters are stocked side by side. The product belongs to the laboratory materials category and is offered ready for immediate use in filtration protocols that call for a 25 mm quartz fibre disc without binder.
This article is part of Glass & quartz fibre filters, in Filtration.
Key features
- Pack size: 50 pc(s)
- Product type: Quartz fibre filter
- Construction: Binder-free
- Diameter: 25 mm
- Material: Quartz fibre
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Questions about Quartz microfibres filter, 25 mm
What is this article?
Quartz microfibres filter, 25 mm is the article on this page. Luminix Health distributes filtraTECH 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.