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.

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.

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

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

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

For use with small containers

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

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

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

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.

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

Shape: Square; Size: 180 x 180 mm

Fisherbrand™ Yellow Micro PTFE Stir Bar is an inert and leak-free stirrer for a wide variety of applications where identification is important.

Use when quick visual identification is highly important. Fisherbrand™ Color-coded Octahedral PTFE Stir Bar is available in three colors: blue, red, and yellow.

Provides stable stirring action. Fisherbrand™ Cylindrical PTFE Stir Bars are a popular general-purpose stirrer for a wide variety of applications.

Provides very stable stirring, especially at low speeds. Fisherbrand™ Hub-Shaped Stir Bars are isostatically molded in pure, FDA-approved PTFE plastic.

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

Spins efficiently to easily stir powders without stalling