Beschrijving
Büchner funnel 1000 ml P5 is a glass filter nutsche designed for vacuum-assisted solid–liquid separation in the laboratory. It provides a 1000 ml capacity together with a sintered filter plate of porosity grade P5, selected for finer particle retention compared with coarser frit grades. The filter plate diameter is 120 mm and the stem outer diameter is 22 mm, ensuring compatibility with common vacuum filtration assemblies. Net weight is 0,676 kg, giving a stable yet practical instrument for everyday use. This Filternutsche from manufacturer Witeg forms part of the glass-filter and frit product range employed in analytical and preparative workflows. The all-glass body resists many laboratory chemicals and can be cleaned thoroughly between samples. Typical uses include isolation of fine precipitates, polishing of suspensions and recovery of crystalline material under suction. Offered as a single piece, the 1000 ml P5 Büchner funnel supplies a defined porosity, standardised plate size and stem geometry for reproducible filtration performance in research and quality-control laboratories.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Capacity: 1000 ml
- Porosity grade: P5
- Plate diameter: 120 mm
- Stem outer diameter: 22 mm
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Questions about Filter funnels, 1000 ml, P5 disc dia.:
What is this article?
Filter funnels, 1000 ml, P5 disc dia.: is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Büchner- & filtertrechters, inside Trechters, in Labmateriaal.
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 Trechters. The sub-category is Büchner- & filtertrechters. The catalogue is Labmateriaal.
Shelves beside this one are Trechters (kunststof, glas & staal), Druppeltrechters, Scheitrechters and Poedertrechters.
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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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.