Description
Rotilabo® triangular magnetic stirring rod is a PTFE-coated laboratory accessory engineered for effective agitation on magnetic stirrers. With a diameter of 8 mm and a length of 20 mm, the triangular profile delivers strong mixing action in small to medium vessels while remaining easy to handle and recover. The PTFE coating supplies a durable, chemically resistant outer surface suitable for a wide range of routine laboratory media. Packaged as a single piece weighing 0,005 kg, this stirring rod supports dissolution, homogenisation and general sample preparation tasks. The Rotilabo® design from manufacturer ROTH SELECTION fits everyday magnetic-stirrer setups in research, quality-control and educational laboratories. Its intermediate size balances mixing efficiency with vessel compatibility, making it a versatile choice for flasks, beakers and similar containers used with standard stirrer plates. Choose this triangular magnetic stirring rod when a PTFE-coated bar of Ø 8 mm and 20 mm length is needed for consistent, hands-free laboratory stirring.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack sizes: 1 pc, 10 pc(s)
- Brand: Rotilabo®
- Shape: triangular
- Coating: PTFE-coated
- Diameter: 8 mm
- Length: 20 mm
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Rotilabo®-triangular magn. stirring rod, PTFE-coated, Ø 8 mm, length 20 mm
What is this article?
Rotilabo®-triangular magn. stirring rod, PTFE-coated, Ø 8 mm, length 20 mm is the article on this page. Luminix Health distributes Carl Roth 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?
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. 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.
