Description
Ribbed funnel with top design and outer diameter of 170 mm is laboratory glassware fabricated from borosilicate glass for filtration and liquid transfer. Funnel length is 120 mm, offering a balanced working height for common ring stands and clamps. Ribbing on the upper section helps hold filter paper in place and promotes steady flow during gravity filtration. Supplied as a single unit weighing 0,470 kg, this intermediate size supports larger sample volumes than compact funnels while remaining easy to handle on the bench. Borosilicate glass delivers the chemical and thermal durability required for routine aqueous work and many laboratory solvents. Available from manufacturer Bohemia, the funnel integrates into standard glassware collections used for qualitative analysis, sample preparation and general laboratory procedures. The 170 mm outer diameter accommodates matching filter papers, and the 120 mm length assists controlled delivery into flasks or beakers. Well suited to teaching laboratories, research teams and quality-control settings that rely on clear, robust funnels for daily separation and filtration duties.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 1 pc
- Type: Ribbed funnel, top
- Material: Borosilicate glass
- Outer diameter: 170 mm
- Funnel length: 120 mm
- Weight: 0,470 kg
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Questions about Ribbed funnel, top, outer Ø 170 mm, borosilicatglass, funnel length 120 mm
What is this article?
Ribbed funnel, top, outer Ø 170 mm, borosilicatglass, funnel length 120 mm is the article on this page. Luminix Health distributes Bohemia 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.