Provides general purpose stirring for a wide variety of applications. Fisherbrand™ Stir Bar Box Sets, Cylindrical are isostatically molded in pure, FDA-approved PTFE plastic.

Stirring Range: 1500 rpm; Size: 15 mm dia.

Experience reliability with the plug-and-play Thermo Scientific™ RT Basic Series Magnetic Stirrers, ideal for routine stirring applications.

Stir up to 40L with the integrated controller of the Thermo Scientific™ Cimarec™ Power Direct, ideal for high-capacity stirring.

Alnico V magnet core encapsulated by PTFE or glass . Fisherbrand™ Cylindrical PTFE or Glass Stir Bars are autoclavable.

Versatile hot plate stirrer with powerful motor, enhanced magnet coupling and excellent resistance to chemicals, hot top warning and safety heating switch.

Slim and compact electromagnetic stirrer designed with modern magnetic coil technology. For better mixing, pulse mode is provided in which a stirring bar can rotate clockwise and counter clockwise for every 30 seconds.

Provides stable stirring action. The PTFE wing stir bars are effective in small tapered and round bottom test, centrifuge, and sample tubes.

Stirring Range: 50 to 1500 rpm; Shape: Square; Size: 4.25 x 4.25 in.; Plug Type: EU-Style

Safe and powerful ceramic coated aluminum hot plate stirrer upgradable with VTF and VTF EVO

Stirring Range: 0 to 1300 rpm; Shape: Square; Size: 7 x 7 in.

Use with very abrasive media that may erode PTFE. The glass-encased magnetic stir bar is cylindrical for a wide variety of uses.

Stay in control with our low profile digital display stirrers, ideal for routine stirring applications where visible stir speed is required.

Stirring Range: 100 to 2000 rpm; Shape: Round; Size: 5 in. dia.

Perform high-volume applications with the exceptional stirring power of Thermo Scientific™ Cimarec™ Mobil Direct Stirrers.

Reliability with plug and play simplicity — ideal for routine stirring applications

For use with small containers

A magnetic stirrer with glass surfaces and different motives, providing outstanding chemical resistance.

Stirring Range: 0 to 1500 rpm; Shape: Square; Size: 7 x 7 in.

Conduct applications with aggressive media in high-humidity environments with Thermo Scientific™ Cimarec™ i Telesystem Multipoint Stirrers.

PTFE construction. Ideal for vessels with round bottom, such as a round-bottom flask.

Easy-to-use GL 45 lab bottle based reactor system with tubing connectors for use with magnetic stirrers.

Shape: Square; Size: 180 x 180 mm

Stirring Range: 100 to 1400 rpm; Shape: Round; Size: 145 mm dia.; Max. Sample Load: 25 kg

Designed for use in large containers and vials. These giant PTFE-coated magnetic stir bares are autoclavable.

Stir and mix volumes up to 10L with Thermo Scientific™ Cimarec™ Mobil 10 and Mobil 25 Large Volume Stirrers, ideal for hard to stir viscous liquids.

Provides similar action as oval or pivot ring stirrers. Cowie Technology™ Tapered PTFE Stir Bars are stable and autoclavable for a wide variety of uses.

Perform life science and biotechnology applications with the help of these digital stirring hotplates, which offer four independently-controlled stirring positions.

Rely on the accuracy of our low-profile analog hotplate stirrer for your routine applications.

Use for significantly increased magnetic strength and resistance to demagnetization. Rare earth stir bars are easily identified by a chemically inert carbon black spot.