Description
Magnetic stirring bars with PTFE coating, cylindrical form, measuring L 6 x d 3 mm, provide compact stirring elements for routine laboratory mixing in small vessels and multi-sample workflows. The cylindrical profile promotes stable rotation on magnetic stirrers, and the inert PTFE surface offers broad chemical resistance while reducing sample carry-over during everyday use. This pack contains 30 pieces, making it well suited to high-throughput benches, teaching laboratories, and shared facilities that need a ready stock of short, slender bars. Manufactured by Labbox for general-purpose applications, the PTFE-coated design supports dissolving, buffer preparation, and suspension maintenance across aqueous and many organic media under standard lab conditions. The pack has a net weight of 0,010 kg and is easy to store and distribute across multiple workstations. Users benefit from consistent dimensions that fit narrow flasks and vials where larger stirring bars would be impractical. These cylindrical PTFE magnetic stirring bars deliver a practical, chemically robust option for small-volume stirring tasks that demand reliable magnetic coupling and straightforward cleaning between runs.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 30 pc(s)
- Shape: Cylindrical
- Coating: PTFE
- Dimensions: L 6 x d 3 mm
- EAN: 8434868028425
- GTIN: 08434868028425
- Technical Information Sheet:
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Questions about Magnetic stirring bar, cylindrical, l 6 x diam. 3 mm, 30 pcs
What is this article?
Magnetic stirring bar, cylindrical, l 6 x diam. 3 mm, 30 pcs is the article on this page. Luminix Health distributes Labbox 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. Delivery across Europe, two to five days when in stock. 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.
