Description
Magnetic stirring bar, PTFE, 2 x 2 mm, cylindrical is a compact laboratory stirring element designed for efficient mixing in small vessels. Manufactured from polytetrafluoroethylene (PTFE) in a cylindrical round-rod form, it combines chemical inertness with smooth rotation under magnetic drive. This stirring bar from manufacturer Brand features overall dimensions of 2,5 mm diameter and 2,5 mm length, making it suitable for micro-scale reactions and analytical work. Supplied in a pack of 10 pc(s) with a net weight of 0,0001 kg and originating from Great Britain, the bars offer reliable performance in a wide range of solvents and temperature conditions typical of research laboratories. The PTFE coating protects the magnetic core while ensuring low friction and easy cleaning after use. Ideal for cuvettes, vials or small flasks where precise, contamination-free agitation is required, these cylindrical bars integrate seamlessly with standard magnetic stirrers.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 10 pc(s)
- Material: Polytetrafluoroethylene (PTFE)
- Shape: Cylindrical round rod
- Diameter: 2,5 mm
- Length: 2,5 mm
- EAN: 4033378271709
- Technical Information Sheet:
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Questions about Magnetic stirring bar PTFE, 2 x 2 mm, cylindrical
What is this article?
Magnetic stirring bar PTFE, 2 x 2 mm, cylindrical is the article on this page. Luminix Health distributes Brand for laboratory use. It sits in Magnetic stirring bars, inside Stirring, shaking & mixing, in Lab instruments.
A magnetic stirring bar is the magnet coated in PTFE that spins inside a vessel, driven by a stirrer underneath. Length and shape, plain, oval or cross, have to suit the flask. A bar left against a dry glass wall will grind it.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Magnetic stirring bars. The catalogue is Lab instruments.
Shelves beside this one are Stirring shafts, propellers & impellers, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
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.