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.

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

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.

Stirring Range: 30 to 1700 rpm; Shape: Round; Size: 5.3 in. dia.

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

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

Stirring Range: 30 to 1700 rpm; Shape: Round; Size: 5.3 in. dia.

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.

For use with small containers

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

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.

Shape: Square; Size: 180 x 180 mm

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

Effective for dissolving solids and mixing sediments due to scraping-like action on the base of the container. Fisherbrand™ Triangular PTFE Stir Bars provides stable stirring action for flat-bottom containers.

Provides stable stirring action for tubes. The disc-shaped stir bars are excellent for applications involving tubes.

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

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.

Stirring Range: 50 to 1500 rpm; Shape: Square; Size: 7.25 x 7.25 in.; Plug Type: EU-Style

The Corning™ PC-410D stirrer with exclusive closed-loop stirring control monitors and regulates the stirring speed from 60-1150 rpm for aqueous, viscous or semi-solid solutions.