Description
Funnel with long stem, 50 mm, LBG 3.3 is a laboratory glass funnel manufactured from borosilicate glass 3.3 and designed in accordance with ISO 4798. The 60° cone angle promotes even flow during gravity filtration and controlled transfer of liquids into receiving vessels. A 50 mm diameter and elongated stem provide stable seating in flask necks, filter rings and support assemblies used in analytical and general wet-chemistry work. These funnels from manufacturer Labbox are supplied in packs of 6 pieces with a net weight of 0,190 kg. Borosilicate glass 3.3 delivers the chemical durability and thermal resistance expected for everyday laboratory glassware. The long-stem geometry assists accurate addition of reagents and efficient filtration setups in research, teaching and quality-control laboratories. Suitable for analytical funnels, glass funnels and routine liquid-handling tasks where ISO-conformant borosilicate construction and a practical 50 mm size are required.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 6 pc(s)
- Diameter: 50 mm
- Material: Borosilicate glass 3.3 (LBG 3.3)
- Cone angle: 60°
- Design standard: ISO 4798
- EAN: 8434868024458
- Technical Information Sheet:
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Questions about Funnel with long stem, 50mm, LBG 3.3, 6 pcs.
What is this article?
Funnel with long stem, 50mm, LBG 3.3, 6 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.