Description
Centrifugal stirrer with 2 blades is a PTFE-coated laboratory stirring accessory built for mixing in vessels with a narrow neck. Overall length is 500 mm, with a stirring-blade length of 15 mm, blade dimensions of 90/15 mm and a shaft diameter of 8 mm, giving a compact geometry that passes easily through restricted openings while still generating effective centrifugal flow. The polytetrafluoroethylene (PTFE) coating supplies broad chemical resistance for routine contact with aqueous media, organic solvents and many laboratory reagents, supporting clean handling and straightforward rinsing between runs. This two-blade design from manufacturer Bochem is intended for flasks and bottles where conventional wide impellers cannot be introduced. Supplied as one piece, it suits dissolution, suspension and homogenisation work in chemistry, life-science and quality-control laboratories that require an inert stirring surface and reliable mechanical performance day to day.
This article is part of Magnetic stirrers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Material: Polytetrafluoroethylene (PTFE)
- Length: 500 mm
- Blade length: 15 mm
- Blade diameter: 90/15 mm
- Shaft diameter: 8 mm
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Centrifugal stirrer w. 2 blades, PTFE, L=500mm
What is this article?
Centrifugal stirrer w. 2 blades, PTFE, L=500mm is the article on this page. Luminix Health distributes Bochem 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?
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.