Description
Separating funnels according to Gilson in DURAN® glass are pear-shaped laboratory vessels designed for liquid–liquid extractions and phase separations. Each funnel offers a 1000 ml working capacity, a standard ground joint 29/32 for secure connection to receiving apparatus, and a PTFE plug 18.8 that provides chemical resistance and smooth, reliable stopcock control during draining. Supplied as a pack of two pieces with a combined weight of 1,115 kg, the set supports parallel work-up or spare capacity in busy laboratories. The Gilson geometry promotes clear phase boundaries and controlled release of the lower layer, while DURAN® borosilicate construction withstands typical organic solvents and aqueous media used in extraction workflows. These funnels from manufacturer Lenz integrate readily into standard ground-joint assemblies for preparative chemistry, natural-product isolation, and analytical sample clean-up. Clear joint and plug specifications simplify matching to existing glassware trains and spare parts inventories.
This article is part of Separating funnels, in Funnels.
Key features
- Pack size: 2 pc(s)
- Product type: Separating funnel acc. to Gilson
- Material: DURAN® glass
- Capacity: 1000 ml
- Joint size: 29/32
- Stopcock: PTFE plug 18.8
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Questions about Separat. funnels acc. to Gilson, DURAN®, PFTE-plug 18.8, joint 29/32, 1000 ml
What is this article?
Separat. funnels acc. to Gilson, DURAN®, PFTE-plug 18.8, joint 29/32, 1000 ml is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Separating funnels, inside Funnels, in Labware.
A separating funnel lets two immiscible liquids settle into layers and then runs off the lower one through a stopcock. The shape, Squibb or pear, changes how sharp the interface is as the last millilitres leave. The stopper and the stopcock are both needed.
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 Separating funnels. The catalogue is Labware.
Shelves beside this one are Funnels (plastic, glass & steel), Büchner & filter funnels, Dropping 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.
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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.