Description
Funnel with short stem, Boro 3.3, diameter approx. 10 cm is a laboratory glass funnel designed for routine liquid transfer, filtration set-ups and general sample handling. Manufactured from borosilicate glass 3.3, the funnel combines thermal shock resistance with chemical durability suited to aqueous and many organic media commonly used in analytical and preparative work. The short stem supports stable seating in filter rings, flasks or support stands and helps control flow during gravity filtration. With an approximate rim diameter of 10 cm, the funnel offers a practical working volume for everyday laboratory tasks without occupying excessive bench space. Supplied in packs of 10 pieces from manufacturer Hecht, this item belongs to standard labware assortments used in teaching, quality-control and research environments. The smooth glass surface facilitates cleaning and reduces carry-over between runs. Suitable for use with filter papers and simple filtration assemblies, the funnel provides a reliable, reusable component for wet-chemistry workflows where clarity of observation and material inertness are required.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 10 pc(s)
- Product type: Laboratory funnel with short stem
- Material: Borosilicate glass 3.3 (Boro 3.3)
- Diameter: approx. 10 cm
- Stem: Short
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Questions about Funnels, plain, short stem, DIN ISO 4798, Boro 3.3, bowl angle of 60°, Diameter:
What is this article?
Funnels, plain, short stem, DIN ISO 4798, Boro 3.3, bowl angle of 60°, Diameter: is the article on this page. Luminix Health distributes Hecht 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.