Description
Separating funnel Squibb 100 ml NS 19/26 is an ungraduated Squibb-type laboratory funnel manufactured from borosilicate glass for liquid-liquid extractions and phase separations. With a capacity of 100 ml it features a removable PTFE stopcock with a 2,5 mm bore and an NS-PE stopper fitted to the NS 19/26 ground joint. The classic pear-shaped Squibb profile supports clean separation of immiscible layers in organic synthesis, analytical sample preparation and routine chemical workflows. This durable glassware item from manufacturer Witeg combines chemical resistance with practical handling for repeated laboratory use. Supplied in packs of 2 pieces and weighing 0,134 kg net, the funnel is well suited to research, teaching and quality-control environments that require standard-taper joint compatibility. The detachable PTFE stopcock simplifies cleaning and maintenance while preserving a reliable seal during operation. Ideal for everyday partitioning tasks involving common laboratory solvents and reagents, it integrates readily with existing glassware assemblies that use NS 19/26 connections.
This article is part of Separating funnels, in Funnels.
Key features
- Pack size: 2 pc(s)
- Type: Squibb separating funnel, ungraduated
- Capacity: 100 ml
- Material: Borosilicate glass
- Stopcock: Removable PTFE
- Bore: 2,5 mm
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Separatory funnel Squibb 100ml ST 19/26
What is this article?
Separatory funnel Squibb 100ml ST 19/26 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.