Description
Separating funnel, PP, 250 ml, with screw cap and PP/PTFE conical stopcock is a laboratory vessel intended for liquid-liquid extractions and phase separations. Constructed from polypropylene, the funnel offers a nominal volume of 250 ml (0,25 l) and is equipped with a polypropylene screw cap plus a conical stopcock that combines PP and PTFE elements for controlled drainage. Supplied as 1 pc, the item has a net weight of 0,076 kg and a gross weight of 0,09 kg. This separating funnel from manufacturer Brand suits routine partitioning tasks where the chemical resistance of polypropylene is beneficial. Packaging measures 0,08 m depth, 0,32 m width and 0,08 m height, giving a packaging volume of 0,002048 m³. The conical stopcock permits precise release of the denser phase while the screw cap closes the upper neck during mixing or temporary storage. Country of origin is USA. Belonging to the separating-funnel category, the 250 ml size provides a convenient intermediate capacity for aqueous-organic separations performed on the laboratory bench under standard conditions.
This article is part of Separating funnels, in Funnels.
Key features
- Pack size: 1 pc
- Material: PP
- Nominal volume: 250 ml
- Cap type: Screw cap PP
- Stopcock: PP and PTFE conical stopcock
- EAN: 4033378274984
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Separating funnel, PP, 250 ml, screw cap PP, con.PTFE-stopcock
What is this article?
Separating funnel, PP, 250 ml, screw cap PP, con.PTFE-stopcock is the article on this page. Luminix Health distributes BRAND 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.