Description
Funnel with short stem, 50 mm, LBG 3.3 is a borosilicate glass laboratory funnel designed for analytical and general chemistry work. Manufactured from borosilicate glass 3.3 and designed in accordance with ISO 4798, it features a 60° cone angle that supports smooth flow during filtration and liquid transfer. The 50 mm size with short stem suits standard filter papers and narrow-neck receivers on the bench. Packaged as 12 pieces with a combined net weight of 0,230 kg, the set is practical for teaching labs, routine analysis and multi-station workflows. These funnels from manufacturer Labbox (LBG product type) offer the thermal and chemical resistance expected of borosilicate 3.3 glassware for aqueous solutions and many organic solvents under normal laboratory conditions. Typical applications include gravity filtration, decanting, reagent addition and sample preparation in chemical, pharmaceutical, environmental and educational laboratories. Short-stem geometry helps seating in flasks and bottles while keeping the assembly compact. Clear glass construction allows visual monitoring of flow and residue during use.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 12 pc(s)
- Material: borosilicate glass 3.3
- Diameter: 50 mm
- Stem: short stem
- Cone angle: 60°
- EAN: 8434868024557
- GTIN: 08434868024557
- Technical Information Sheet:
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Questions about Funnel with short stem, 50mm, LBG 3.3, 12 pcs.
What is this article?
Funnel with short stem, 50mm, LBG 3.3, 12 pcs. is the article on this page. Luminix Health distributes Labbox 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.