Description
Rotilabo®-stirring magnets in yellow are compact magnetic stir bars for laboratory mixing on magnetic stirrers. This variant has a diameter of 2 mm and a length of 7 mm, so it fits small vessels, narrow tubes and limited sample volumes where controlled agitation is needed. Supplied as 1 pc and weighing 0,003 kg, the unit is easy to select, place and store among standard stirrer accessories. The yellow colour supports quick visual identification when several sizes are kept side by side on the bench. These stirring magnets from manufacturer ROTH SELECTION couple to the drive magnet beneath the plate and transfer torque into the liquid for routine dissolution, suspension and homogenisation work. Compact geometry helps keep the bar centred in micro-scale or low-volume setups without crowding the vessel. They belong to the Rotilabo® labware line used with magnetic stirrers in research, analytical and teaching laboratories. Choose this size when a short, slender stir bar is required for fine-volume applications and everyday sample preparation.
This article is part of Magnetic stirrers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Product type: Stirring magnet
- Colour: Yellow
- Diameter: 2 mm
- Length: 7 mm
- Weight: 0,003 kg
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Questions about Rotilabo®-stirring magnets, yellow, Ø 2 mm, length 7 mm, 1 unit(s)
What is this article?
Rotilabo®-stirring magnets, yellow, Ø 2 mm, length 7 mm, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Magnetic stirrers, inside Stirring, shaking & mixing, in Lab instruments.
A magnetic stirrer is the motor and the plate under the flask. Many also heat. The stirring capacity is the litres of a water-like liquid it can turn, and a viscous liquid defeats a rating that was measured on water.
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 stirrers. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.