Description
Powder funnel Ø 100 mm DURAN is a laboratory glass funnel intended for the efficient transfer of powders and free-flowing solid materials into receiving vessels. Manufactured from DURAN tubing, it features a 60° angle, an outer diameter of 100 mm and a short, wide stem that facilitates unobstructed powder flow. Made of borosilicate glass 3.3, the funnel combines chemical resistance with thermal stability suitable for everyday laboratory practice. This powder funnel from manufacturer Witeg supports analytical chemistry, sample preparation and general solid-handling tasks. With a net weight of 0,1 kg, the piece offers a sturdy yet practical tool for repeated bench use. The short wide stem design helps powders pass smoothly into flasks, bottles or beakers without bridging. DURAN® registered trademark glass is widely recognised for reliability in laboratory environments. Ideal for analysis funnels and related applications, this single-piece unit serves research, quality-control and teaching laboratories that require dependable powder transfer equipment.
This article is part of Powder funnels, in Funnels.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Diameter: 100 mm
- Angle: 60°
- Stem type: Short, wide stem
- Registered trademark: DURAN ®
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Questions about Powder funnels, made from DURAN tubing
What is this article?
Powder funnels, made from DURAN tubing is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Powder funnels, inside Funnels, in Matériel de laboratoire.
A powder funnel has a wide bore and a short, steep cone so a solid does not bridge on the way into a bottle. A liquid funnel's narrow stem is exactly the wrong tool for a powder.
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 Powder funnels. The catalogue is Matériel de laboratoire.
Shelves beside this one are Funnels (plastic, glass & steel), Büchner & filter funnels, Dropping funnels and Separating 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.