Stirrers

Supplier: VWR Collection

The Avantor Magnetic Mixing System is a robust, flexible, high-quality, expert designed solution for single use mixing needs.

Supplier: VWR Collection

Designed for applications requiring exceptional accuracy, stability, and repeatability, VWR® Professional magnetic hotplate stirrers are equipped with superior heating and mixing capabilities. With temperatures ranges up to 550 °C and stirring speeds reaching 1800 rpm, the hotplate stirrers are equipped to handle any research, academic, and industrial application. Available in two sizes.

Supplier: COWIE

Plain PTFE magnetic stirring bars have similar performance to cylindrical bars, but provide more turbulence at low speeds.

Supplier: VELP SCIENTIFIC

Range of overhead stirrers with electronic adjustment that are equipped with advanced safety systems.

Supplier: 2MAG

This miniaturised stirrer for cuvettes is ideal for system integration e.g. in a spectrophotometer. The hermetically sealed stainless steel housing is water, germ and dust-proof. Operating temperatures up to 50 °C. M1.4 thread is integrated at the base.

Supplier: 2MAG

Ultra-flat, magnetic stirrer with luminescent plate suitable for viscous media. The hermetically sealed stainless steel housing is water-, germ- and dust-proof. Operating temperatures from –10 up to +40 °C (at 80% humidity). Ideal for continuous operation and for optical tests, e.g colour changes, titrations.

Supplier: 2MAG

Robust magnetic stirrer with fully encapsulated stainless steel housing, suitable for highly viscous media. Operating temperatures up to 50 °C.

Supplier: 2MAG

Multi-position magnetic stirrers with hermetically sealed stainless steel housing which is water-, germ- and dust-proof. Suitable for shaking micotitre plates in CO₂ incubators and ovens.

Supplier: 2MAG

Ultra-flat magnetic stirrer, suitable for highly viscous media. The hermetically sealed stainless steel housing is pressure and vacuum resistant. Operating temperatures up to 150 °C.

Supplier: Bohlender

Stirrer shafts made of borosilicate glass with integrated counterbores for the three stud screws of the rotor of the magnetic stirrer head.

Supplier: COWIE

Adjustable rotors made of PTFE with glass filled PTFE lock nut.

Supplier: COWIE

Stirrer guide features composite PTFE/PEEK seal and a glass ball-bearing for rigidity and smoothness of operation.

Supplier: COWIE

These stirring bars are made of extra power samarium-cobalt magnets which are chemically inert and have increased magnetic strength compared to Alnico.

Supplier: COWIE

PTFE coated removable ring magnetic stirring bars can be used in the same way as either cylindrical or pivot ring type.

Supplier: VELP SCIENTIFIC

The MULTISTIRRER Digital are multi-position magnetic stirrers with a resistant stainless-steel top plate, that remains cold even after several days of continuous use. Choice of models with either 6 positions for 400 ml beakers or 15 positions for 250 ml beakers. Ideal for chemistry, microbiology or biochemistry applications.

Supplier: 2MAG

The hermetically sealed stainless steel housing is water, germ and dust-proof. Operating temperatures for the basic version up to 50 °C, for HT version up to 95 °C submerged in water baths, up to 200 °C in ovens. M4 thread is integrated in the stainless steel bottom plate (only for MIXdrive 1 XS basic version).