Description
Filter plate Ø 40 mm P00 is a laboratory filter plate with a diameter of 40 mm and porosity grade P00. Designed for filtration work in research, analytical and quality-control environments, the disc provides a porous medium for solid–liquid separation and related preparatory steps. It is supplied as a single piece with a net weight of 0,006 kg and a gross weight of 0,006 kg, remaining easy to handle while offering a larger working diameter than smaller variants. Porosity designation P00 indicates the coarsest porosity class in the series, suitable when higher flow and retention of larger particles are required. Manufactured by Witeg and originating from Germany (Baden-Württemberg), the plate belongs to the filter-plates category used with laboratory glassware and filtration assemblies. The 40 mm diameter matches correspondingly sized holders and apparatus. Applications include coarse clarification, pre-filtration and collection of coarser precipitates under controlled laboratory conditions. Stable dimensions and graded porosity support reproducible results across successive filtration runs.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 1 pc
- Product type: Filter plate
- Diameter: 40 mm
- Porosity: P00
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Questions about Sintered discs, 40 mm diam. P 00
What is this article?
Sintered discs, 40 mm diam. P 00 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Lab consumables.
A sintered glass filter is a disc of fused glass particles with a porosity grade, often 0 to 5, from coarse to fine. It is cleaned and reused. The porosity number, not a micrometre guess, is the specification. Hydrofluoric acid and strong alkali attack the glass.
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 Sintered glass filter plates & discs. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, 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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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.