Description
Funnel with long stem, 70 mm, Premium Line is a laboratory glass funnel designed for controlled liquid transfer and filtration setups in analytical and preparative work. Manufactured from high-quality borosilicate glass LBG 3.3, it offers the thermal and chemical resistance expected of standard laboratory borosilicate ware when handling aqueous solutions, solvents and routine reagents. The long stem supports stable seating in flasks and filter assemblies and helps guide flow with reduced splashing. With a 70 mm working diameter, the funnel suits medium-volume transfers typical of sample preparation, gravity filtration and general wet-chemistry workflows. Supplied as a pack of six pieces from manufacturer Labbox, the Premium Line format is practical for shared benches, teaching laboratories and multi-station analytical suites where consistent glassware geometry matters. Categories such as analysis funnels and glass funnels reflect its intended use in everyday laboratory practice. Net weight for the pack is 0,594 kg. The clear glass construction allows visual monitoring of flow and filter media during operation, supporting reproducible handling in quality-control and research environments.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 6 pc(s)
- Material: Borosilicate glass LBG 3.3
- Stem type: Long stem
- Diameter: 70 mm
- Series: Premium Line
- EAN: 8434868109292
- GTIN: 08434868109292
- Technical Information Sheet:
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Questions about Funnel with long stem, 70 mm, Premium Line, 6 pcs
What is this article?
Funnel with long stem, 70 mm, Premium Line, 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.