Description
Separating funnel with valve stopcock and plastic stopper, 100 ml, is laboratory glassware for liquid–liquid separations and phase partitioning in chemical and analytical work. Manufactured from high-quality borosilicate glass LBG 3.3, the funnel offers the thermal and chemical durability expected for routine solvent extractions and work-up steps. Construction follows DIN / ISO 4800, supporting dimensional consistency and interchangeability within standard laboratory glassware sets. The integrated valve stopcock enables controlled draining of the lower phase, while the plastic stopper secures the upper opening during shaking and equilibration. This 100 ml capacity suits small- to medium-scale extractions in teaching, research, and quality-control laboratories. Supplied as a single piece from manufacturer Labbox, the funnel is ready for integration into existing separation workflows. Net weight is 0,220 kg. Select this model when a compact borosilicate separating funnel with valve stopcock and plastic stopper is required for aqueous–organic phase separations.
This article is part of Separating funnels, in Funnels.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass LBG 3.3
- Capacity: 100 ml
- Stopcock: Valve stopcock
- Stopper: Plastic stopper
- EAN: 8434868088474
- GTIN: 08434868088474
- Technical Information Sheet:
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Questions about Separatory funnel, with screw type needle valve and plastic stopper, 100 ml
What is this article?
Separatory funnel, with screw type needle valve and plastic stopper, 100 ml is the article on this page. Luminix Health distributes Labbox 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.