Description
Separating funnel spherical 2000 ml NS 29/32 is a laboratory glassware component intended for efficient liquid-liquid extractions and reliable phase separations. The spherical body offers a capacity of 2000 ml and is fitted with a solid NS stopcock plug plus a polyethylene (PE) stopper. A standard ground joint NS 29/32 and a bore of 6,3 mm provide secure coupling to other apparatus while permitting controlled release of the denser phase. Produced by manufacturer Witeg, the funnel delivers robust construction and chemical resistance suitable for everyday use in organic synthesis and analytical laboratories. The spherical form promotes effective mixing when shaken and allows clear visual monitoring of the phase boundary. Supplied as a single piece with a net weight of 0,63 kg, it is well suited to preparative work, teaching labs and quality-control settings. Common applications encompass solvent extractions, product isolation, washing of organic layers and any procedure that requires gravity separation of immiscible liquids. The solid glass stopcock ensures long service life and consistent flow control with typical laboratory solvents and aqueous media.
This article is part of Separating funnels, in Funnels.
Key features
- Pack size: 1 pc
- Shape: Spherical
- Volume: 2000 ml
- Joint size: NS 29/32
- Stopcock: Solid NS stopcock plug
- Stopper: PE stopper
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Questions about Separatory funnels, 2000 ml, globe sha
What is this article?
Separatory funnels, 2000 ml, globe sha is the article on this page. Luminix Health distributes Witeg 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?
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.