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: 135 mm dia.

Experience the reliability of our plug-and-play 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.

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.

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

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

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.

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

Perform high-volume applications with the exceptional stirring power of these mobil direct stirrers.

For use with small containers

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

Safely conduct applications with aggressive media in high-humidity environments with these 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.

Provides stable stirring action. Fisherbrand; Oval PTFE Stir Bar povides optimal turbulence for round-bottom flasks and containers.

Provides stable stirring action. Fisherbrand™ PTFE Stir Bars with Pivot Ring are ideal for containers with uneven or unusual bottom surfaces and shapes.

Designed for use with tube-like containers yet very effective as general stirrers. The PTFE-coated magnet stirrers include a crosshead on both sides of the stirrer for greater turbulence.

Provides stable stirring action. These PTFE magnetic stir bars are autoclavable and include a pivot ring. The flat surfaces provide a great mixing action.

Generate over three times the torque of conventional stirring bars with these komet stir bars, significantly enhancing stirrer performance and versatility.

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.

Fisherbrand™ Spherical PTFE Stir Bar is best suitable for tubes and eccentric stirring.

Fisherbrand™ Oval PTFE Turbo Stir Bars with Rare Earth Core use rare earth magnets to provide significantly increased magnetic strength compared to Alnico magnets.

Provides stable stirring action. Fisherbrand™ Plain PTFE Stir Bars provide greater turbulence than cylindrical stir bars.

Designed for use with tube-like containers yet very effective as general stirrers. The PTFE-coated magnet stirrers include a crosshead on one side of the stirrer.