Description
DURAN® funnel with short stem and 300 mm rim diameter is a large laboratory glass funnel intended for transferring substantial volumes of liquids and solids and for filtration applications. Made from borosilicate glass 3.3, it provides the chemical resistance and thermal stability required for demanding laboratory routines. The short stem measures 175 mm in length with a 30 mm diameter, facilitating controlled pouring into vessels of smaller aperture and helping to avoid spillage. Its broad conical shape readily supports filter-paper use for liquid-solid separations. Fired-on white markings ensure permanent legibility. Supplied as a single piece with a net weight of 1,355 kg, this funnel from manufacturer Duran/DWK Life Sciences serves high-volume sample handling, bulk reagent transfer and filtration steps in research, production and teaching laboratories. The short-stem design improves handling of larger charges, while the sturdy glass construction withstands repeated cleaning and thermal cycling typical of glassware workflows. Suitable wherever reliable large-volume transfer and straightforward filtration are essential.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 1 pc
- Storage temperature: Standard
- Material: Borosilicate glass 3.3
- Rim diameter: 300 mm
- Stem length: 175 mm
- EAN: 4032051008984
- Technical Information Sheet:
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Questions about DURAN® Funnel with short stem
What is this article?
DURAN® Funnel with short stem is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Funnels (plastic, glass & steel), inside Funnels, in Labware.
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 Labware.
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.