Description
Nalgene™ Teflon™ FEP separatory funnels with closure are chemically inert, translucent funnels for larger-volume liquid–liquid separations. Fabricated from fluorinated ethylene propylene (FEP), they offer strong chemical resistance, a leakproof build and a TFE stopcock that does not need greasing. The funnels are autoclavable for convenient reprocessing and remain translucent so operators can monitor phase boundaries throughout the separation. This version has a nominal capacity of 2000 ml (2 l), a height of 404 mm and a 53 mm size detail. Pack configuration is one per pack and two per case (case of 2), suited to larger single-batch work. These Nalgene™ funnels from manufacturer Thermo Scientific - Laboratory Plastics support preparative and analytical extraction workflows that demand fluoropolymer inertness without the upkeep of greased glass stopcocks. Gross weight of the packaged goods is 1,179 kg. FEP construction with a TFE stopcock provides durable, low-maintenance performance for routine and scale-up separatory applications.
This article is part of Separating funnels, in Funnels.
Key features
- Pack size: 1/Pk.; 2/Cs. (case of 2)
- Product type: Separatory funnel with closure
- Capacity: 2000 ml (2 l)
- Material: Fluorinated ethylene propylene (FEP)
- Height: 404 mm
- Stopcock: TFE, no greasing required
- Technical Information Sheet:
Récemment consulté
Vous aimerez peut-être aussi
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Nalgene™ Separatory Funnels made with Teflon™ fluoropolymer
What is this article?
Nalgene™ Separatory Funnels made with Teflon™ fluoropolymer is the article on this page. Luminix Health distributes Thermo Scientific - Laboratory Plastics for laboratory use. It sits in Separating funnels, inside Funnels, in Matériel de laboratoire.
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 Matériel de laboratoire.
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.