Description
Separating funnel, squibb-form, graduated, is laboratory glassware designed for liquid–liquid extractions and phase separations at the two-litre scale. This 2000 ml squibb-form funnel includes graduation markings that help estimate volumes during solvent partitioning, washing, and isolation of reaction products. It is fitted with a PTFE plug 18.8 and a ground joint 29/32 for secure connection to complementary apparatus and controlled release of the lower phase. Available as 1 pc(s) from manufacturer Lenz, the funnel addresses preparative organic chemistry, process development, and laboratories that process larger solvent batches. The pear-shaped squibb profile encourages efficient phase disengagement and clear observation of the interface, while the PTFE plug contributes chemical resistance for many common organic and aqueous media. With a weight of 0,975 kg, the vessel remains practical to handle within standard fume-hood glassware setups. Graduated squibb-form separating funnels at this capacity support reproducible, controlled separations wherever substantial volumes must be partitioned in analytical or synthetic workflows.
This article belongs on Separating funnels, in Funnels.
Key features
- Pack size: 1 pc(s)
- Form: Squibb-form, graduated
- Capacity: 2000 ml
- PTFE plug: 18,8
- Joint: 29/32
- Weight: 0,975 kg
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Questions about Separating funnel, squibb-form, graduat., PTFE-plug 18.8, joint 29/32, 2000 ml
What is this article?
Separating funnel, squibb-form, graduat., PTFE-plug 18.8, joint 29/32, 2000 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.
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.