Description
Slotted sieve nutsche funnel 220 ml is a laboratory glass filtration vessel designed for solid–liquid separation. With a working capacity of 220 ml, a plate diameter of 73 mm and a stem diameter of 18 mm, it provides a larger filtration area and wider stem than smaller nutsche formats while remaining suitable for standard bench workflows. Net weight is 0,285 kg and gross weight is 0,285 kg. Available as 1 pc from manufacturer Witeg, the funnel forms part of the glass filter, frit and slotted sieve plate range used for precipitate isolation, crystal washing and suspension clarification under gravity or vacuum. The slotted sieve plate promotes passage of filtrate while retaining particulate material. Produced in Germany (Baden-Württemberg), the 220 ml model combines the stated plate and stem dimensions with a practical mass for repeated laboratory handling. It integrates into common filtration setups where a medium-capacity glass nutsche is required for preparative or analytical sample processing.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Capacity: 220 ml
- Plate diameter: 73 mm
- Stem diameter: 18 mm
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Questions about Büchner funnels 220 ml
What is this article?
Büchner funnels 220 ml 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.
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.