Description
Magnetic stirring bars with PTFE coating in an octahedral profile, measuring 15 mm in length and 8 mm in diameter, provide compact mixing elements for laboratory vessels. The octahedral shape is intended for containers with a slightly curved or irregular bottom, promoting steady rotation and contact during magnetic stirring. PTFE coating forms a chemically resistant outer layer suitable for standard laboratory applications and cleaning. This pack contains 5 pieces from manufacturer Labbox within the LBX INSTRUMENTS line and is aimed at research, analytical, and teaching environments where a small set of short stir bars is required. Pack net weight is 0,050 kg. With a length of 15 mm and a diameter of 8 mm, the bars fit small beakers, flasks, and similar vessels used in sample preparation, dissolution, and general wet-chemistry work. The combination of PTFE coating and octahedral geometry supports durable, everyday use on magnetic stirrers without additional accessories beyond a compatible drive unit.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 5 pc(s)
- Shape: Octahedral
- Coating: PTFE
- Length: 15 mm
- Diameter: 8 mm
- EAN: 8434868028968
- GTIN: 08434868028968
- Technical Information Sheet:
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Questions about Magnetic stirring bar, octahedral, l 15 x diam. 8 mm, 5 pcs
What is this article?
Magnetic stirring bar, octahedral, l 15 x diam. 8 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.