Description
Büchner funnel 500 ml, P5 is a glass filter nutsche intended for vacuum-assisted solid–liquid separations in the laboratory. It features a sintered filter plate measuring 90 mm in diameter and a stem with 22 mm outer diameter, offering a stable filtration area for a 500 ml working volume. The P5 porosity grade is suited to finer retention requirements encountered in synthetic work-up, analytical preparation and process-development filtration. Delivered as one piece with a net weight of 0,41 kg, the funnel fits standard laboratory vacuum setups and receiving vessels. This filtration glassware item from manufacturer Witeg forms part of the range of fritted funnels, glass filters and glass nutsches used throughout research and quality-control laboratories. The defined plate diameter supports uniform cake build-up and effective washing of collected solids under reduced pressure. Users choose the 500 ml P5 configuration when moderate sample volumes must be processed with reliable particle retention and practical flow characteristics. The slim stem design facilitates connection to common adapters and flasks, ensuring straightforward integration into existing filtration stations handling everyday laboratory workloads.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Capacity: 500 ml
- Porosity: P5
- Plate diameter: 90 mm
- Stem outer diameter: 22 mm
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Questions about Filter funnels 500 ml P5
What is this article?
Filter funnels 500 ml P5 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Büchner & filter funnels, inside Funnels, in Labware.
A Büchner funnel is a perforated porcelain or plastic plate used with a rubber cone and vacuum to pull liquid through a filter paper. A filter funnel is the glass cone that holds a folded paper under gravity. The plate diameter decides the paper size.
A funnel guides a liquid or a powder into a narrower mouth. A filter funnel holds a paper. A Büchner funnel is the flat perforated plate used with vacuum. A separating funnel has a stopcock so two liquid layers can be run off one at a time. A dropping funnel adds a reagent slowly into a reaction. The bore and the stopcock are the parts that matter. This glassware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Funnels. The sub-category is Büchner & filter funnels. The catalogue is Labware.
Shelves beside this one are Funnels (plastic, glass & steel), Dropping funnels, Separating funnels and Powder funnels.
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.
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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.