Description
Funnel 200 mm DURAN is a short-stem laboratory glass funnel produced from DURAN tubing for everyday analytical and preparative work. It has an outer diameter of 200 mm, a stem length of 175 mm and a stem outer diameter of 26 mm, giving a practical geometry for controlled pouring, filtration and liquid transfer. The body is made of borosilicate glass 3.3, the material class associated with the registered DURAN® mark, which provides the thermal and chemical durability expected of quality lab glassware. Net weight is 0,458 kg per piece, and the unit is supplied as 1 pc(s). This short-stem funnel from manufacturer Witeg is intended for glass-funnel, analytical-funnel and barrel-funnel applications in research, teaching and quality-control laboratories where a robust 200 mm funnel with a compact stem is required. Dimensions and material data follow the manufacturer description exactly, supporting clear selection against other borosilicate laboratory funnels of similar size.
This article belongs on Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 1 pc(s)
- Material: Borosilicate glass 3.3
- Trademark: DURAN ®
- Outer diameter: 200 mm
- Stem length: 175 mm
- Stem outer diameter: 26 mm
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Questions about Funnels, with short stem, made from DU
What is this article?
Funnels, with short stem, made from DU is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Funnels (plastic, glass & steel), inside Funnels, in Matériel de laboratoire.
This is the ordinary funnel, in plastic, glass or steel, used to guide a liquid or a powder into a narrower mouth. The cone angle, the stem bore and the material are the choices. It does not, by itself, filter.
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 Funnels (plastic, glass & steel). The catalogue is Matériel de laboratoire.
Shelves beside this one are Büchner & filter funnels, 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.