Description
BOLA cylindrical magnetic stirring bars measuring approximately 10 mm in length and 6 mm in diameter are standard magnetic stir bars for laboratory mixing. Each unit features an Alnico 5 magnetic core completely covered by a polytetrafluoroethylene (PTFE) coating that provides universal chemical resistance. The round rod shape ensures effective magnetic coupling and steady rotation on magnetic stirrers in a wide range of vessels. Supplied as 1 pc with a net weight of 0,001 kg, the bar is suitable for general-purpose stirring where a slightly larger diameter improves torque transfer. PTFE encapsulation shields the core from aggressive chemicals and simplifies cleaning after use. These cylindrical stirring bars from manufacturer Bohlender serve routine applications in research, quality control, and educational laboratories. Approximate dimensions of 10 mm length and 6 mm diameter balance compact length with a robust cross-section for reliable mixing. Alnico 5 magnetism combined with an inert PTFE overcoat supports consistent performance across diverse solvent systems while helping to avoid metallic contamination of the sample.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Product type: Cylindrical magnetic stirring bar
- Length: approx. 10 mm
- Diameter: approx. 6 mm
- Material: Polytetrafluoroethylene (PTFE)
- Magnetic core: Alnico 5
- Technical Information Sheet:
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about BOLA Cylindrical Magnetic Stirring Bars, L 10 mm Ø 6 mm PTFE-coated
What is this article?
BOLA Cylindrical Magnetic Stirring Bars, L 10 mm Ø 6 mm PTFE-coated is the article on this page. Luminix Health distributes Bohlender 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 the EU, two to five days if 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.
