Description
Magnetic stirring bars with PTFE coating, cylindrical, L 80 x d 10 mm, are general-purpose laboratory stirrer bars for use with magnetic stirrers and hotplate stirrers. Each unit features a magnetic core fully covered by PTFE, giving chemical resistance appropriate for everyday aqueous and organic mixing work. The cylindrical shape encourages smooth spinning and a stable vortex in a range of glass and plastic vessels. Supplied as a pack of 5 pieces with a net weight of 0,050 kg, the set is convenient for individual benches, method set-up and teaching labs. At 80 mm length and 10 mm diameter, these bars suit slightly larger medium-volume containers used for dissolution, blending and sample homogenisation. The PTFE exterior limits residue build-up and eases cleaning between runs, supporting clean workflows without direct metal contact with the medium. These stirring bars from manufacturer Labbox are intended for general laboratory applications where inert, reliable agitation is essential. They pair with standard magnetic drive equipment and help maintain consistent mixing performance in research, quality-control and educational environments.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 5 pc(s)
- Product type: Magnetic stirring bars
- Coating: PTFE
- Shape: Cylindrical
- Dimensions: L 80 x d 10 mm
- EAN: 8434868028715
- GTIN: 08434868028715
- Technical Information Sheet:
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Questions about Magnetic stirring bar, cylindrical, l 80 x diam. 10 mm, 5 pcs
What is this article?
Magnetic stirring bar, cylindrical, l 80 x diam. 10 mm, 5 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.
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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.