Description
The funnel borosilicate Ø 40 mm is a short-stem laboratory glass funnel for analytical and general liquid-handling applications. With an outer diameter of 40 mm it offers a practical size for transferring solutions, supporting filtration steps and introducing reagents into receiving vessels or filter assemblies. The funnel is manufactured from borosilicate glass 3.3. Supplied as one piece with a net weight of 0,007 kg, this glass funnel is appropriate for chemistry, life-science and quality-control benches where clear visibility of contents during flow is helpful. The short-stem configuration from manufacturer Witeg aids placement above flasks, beakers or related laboratory glassware. It belongs to the category of glass funnels and analysis funnels used in routine sample preparation and controlled liquid transfer. The defined 40 mm diameter and borosilicate construction support consistent use in everyday laboratory procedures that require a compact short-stem funnel of this size.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Outer diameter: 40 mm
- Stem type: Short stem
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Questions about Funnel boro Ø: 40 mm
What is this article?
Funnel boro Ø: 40 mm is the article on this page. Luminix Health distributes Witeg 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.