Description
Magnetic stirring bar, PTFE, 8 x 1,5 mm, cylindrical is a compact cylindrical laboratory stir bar designed for reliable mixing in small vessels and reaction vessels. Measuring 8 mm in length with a diameter of 1,5 mm, this round-rod form provides smooth, consistent rotation under magnetic drive while the polytetrafluoroethylene (PTFE) coating ensures broad chemical resistance and low adhesion. The inert surface supports use with aqueous and organic media commonly encountered in analytical, synthetic and quality-control workflows. Supplied in a practical pack of 10 pieces from manufacturer Brand, the bars are suited to everyday magnetic stirring tasks on hotplate stirrers and multipoint systems. Their small footprint makes them particularly useful in microscale setups, vials and narrow-neck flasks where space is limited. The PTFE encapsulation protects the magnetic core and facilitates easy cleaning between runs. Net weight per unit is only 0,0006 kg, contributing to precise handling in sensitive applications. These cylindrical stirring bars deliver dependable performance for routine laboratory mixing without introducing unwanted contamination or reactivity.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 10 pc(s)
- Material: Polytetrafluoroethylene (PTFE)
- Length: 8 mm
- Diameter: 1,5 mm
- Shape: Cylindrical (round rod)
- EAN: 4033378271846
- Technical Information Sheet:
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Questions about Magnetic stirring bar PTFE, 8 x 1,5 mm, cylindrical
What is this article?
Magnetic stirring bar PTFE, 8 x 1,5 mm, cylindrical is the article on this page. Luminix Health distributes Brand 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.