Description
Stirring bars in PVC are slender laboratory stirrers supplied as a pack of ten pieces for routine mixing work at the bench. Each bar measures 350 mm in length with a diameter of 7,15 mm, giving a long, slim profile suited to vessels where extended reach and controlled agitation are required. The PVC construction provides a lightweight, chemically resistant polymer body for general laboratory handling of aqueous and many common solvent systems. With a pack weight of 0,168 kg for ten units, the set is easy to store and distribute across multiple workstations. These stirring bars belong to standard labware for vessels, consumables, wipers and stirrers and support manual or guided stirring tasks during sample preparation, dissolution and reagent blending. Dimensions and material identity follow the Kartell specification for this PVC format, so length, diameter and pack quantity remain clearly defined for inventory and method documentation. The ten-piece unit quantity helps laboratories maintain a ready stock of identical bars for parallel experiments or shared instrument bays without frequent reordering of single pieces.
This article is part of Magnetic stirring bars, in Stirring, shaking & mixing.
Key features
- Pack size: 10 pc(s)
- Material: PVC
- Length: 350 mm
- Diameter: 7,15 mm
- Weight: 0,168 kg
- Product type: Stirring bars
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Questions about Stirring bars, PVC, L 350 mm, Ø 7.15 mm, 10 unit(s)
What is this article?
Stirring bars, PVC, L 350 mm, Ø 7.15 mm, 10 unit(s) is the article on this page. Luminix Health distributes Kartell 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. 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.

