Description
Qualitative folded filter paper, medium-fast filtering, Ø 125 mm, is a high-quality laboratory filter made from pure cellulose parchment paper with a low ash content of maximum 0,06 %. It is intended for general laboratory use and everyday qualitative separations. The paper offers a grammage of 85 g/m², a pore size of 10–12 µm and a thickness of 200 µm, providing consistent medium-fast flow for routine analytical and preparatory work. Supplied as a pack of 100 pre-folded filters with a diameter of 125 mm, the format is convenient for funnel applications and reduces handling time at the bench. This grade is equivalent to Whatman 1 and is available from manufacturer Labbox in both round and folded versions. The pure cellulose construction supports universal laboratory workflows where reliable qualitative filtration is required without specialised high-retention demands. Net weight of the pack is 0,137 kg.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Filter type: Qualitative folded filter, medium-fast
- Filter material: Cellulose
- Diameter: 125 mm
- Pore size: 10–12 µm
- EAN: 8434868038103
- GTIN: 08434868038103
- Technical Information Sheet:
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Questions about Qualitative folded filter paper, medium flow rate, Ø125 mm, 100 pcs
What is this article?
Qualitative folded filter paper, medium flow rate, Ø125 mm, 100 pcs is the article on this page. Luminix Health distributes Labbox 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.
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.