Description
300 ml funnel for filter unit is a laboratory glassware component intended for vacuum filtration setups in analytical and preparative work. Manufactured from high-quality borosilicate glass LBG 3.3, the assembly is supplied with a suction flask, glass frit, funnel attachment and aluminium clamp, forming a practical filtration arrangement for routine sample processing. The olive connection is compatible with tubing of 6 mm inner diameter, supporting secure vacuum line attachment during filtration. With a net weight of 0,290 kg and offered as a single piece, this GLASSCO-type unit from manufacturer Labbox suits workflows that require durable borosilicate construction and straightforward hose coupling. Typical use includes clarification, particulate retention and sample preparation where a 300 ml funnel capacity matches the working volume. The combination of frit support, clamp fixation and suction flask enables stable operation under reduced pressure while remaining easy to assemble and clean between runs in research, quality-control or teaching laboratories.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc(s)
- Material: Borosilicate glass LBG 3.3
- Capacity: 300 ml
- Hose olive compatibility: 6 mm inner diameter
- Configuration: Suction flask, glass frit, funnel attachment, aluminium clamp
- EAN: 8434868024328
- GTIN: 08434868024328
- Technical Information Sheet:
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Questions about Funnel, 300 ml
What is this article?
Funnel, 300 ml is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Büchner & filter funnels, inside Funnels, in Labware.
A Büchner funnel is a perforated porcelain or plastic plate used with a rubber cone and vacuum to pull liquid through a filter paper. A filter funnel is the glass cone that holds a folded paper under gravity. The plate diameter decides the paper size.
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 Büchner & filter funnels. The catalogue is Labware.
Shelves beside this one are Funnels (plastic, glass & steel), 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.