Description
Analytical funnel, ribbed, DURAN® is a laboratory filtration and transfer funnel specified with an outer rim diameter of 80 mm and a stem length of 80 mm. Ribbing on the inner wall helps air escape beneath the filter paper and encourages even flow during gravity filtration and liquid transfer. DURAN® glass offers the optical clarity and chemical durability required for everyday analytical handling of aqueous solutions and many laboratory reagents. The 80 mm rim and 80 mm stem suit medium sample volumes and standard filter-paper sizes used in qualitative analysis, sample clean-up, and preparative steps at the bench. Delivered as 1 pc from manufacturer DWK Life Sciences, the funnel fits common funnel stands and pairs readily with receiving flasks or beakers. The unit weighs 0,065 kg. Ribbed analytical funnels in this format support research, teaching, and quality-control workflows that need reliable glassware for filtration and directed pouring, providing a well-defined DURAN® choice with 80 mm outer rim diameter and 80 mm stem length for routine laboratory use.
This article belongs on Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Product type: Analytical funnel
- Surface: Ribbed
- Material: DURAN®
- Outer rim diameter: 80 mm
- Stem length: 80 mm
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Questions about Analytical funnel, ribbed, DURAN®, rim-Ø outer 80 mm, L stem 80 mm, 1 unit(s)
What is this article?
Analytical funnel, ribbed, DURAN®, rim-Ø outer 80 mm, L stem 80 mm, 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Büchner & filter funnels, inside Funnels, in Matériel de laboratoire.
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 Matériel de laboratoire.
Shelves beside this one are Funnels (plastic, glass & steel), 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.