Stirrers and Stir Bars

Fisherbrand™ PTFE-Coated Rare Earth Core Stir Bars, Cylindrical

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

Fisherbrand™ PTFE Micro Magnetic Stir Bar

Designed for the smallest containers. Fisherbrand™ PTFE Micro Magnetic Stir Bar are autoclavable.

Fisherbrand™ ARE Hotplate Stirrer

Ensures maximum protection against leakages with elevated front panel and dedicated run-off groove. Fisherbrand™ ARE Hotplate Stirrer with its control panel separated from the hotplate increases the safety rating during use.

Thermo Scientific™ Cimarec™ i Telesystem Multipoint Stirrers

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

Heidolph™ Reax 20/40

Rotator Heidolph Reax 20/4 that features an analog control knob from 1 to 16 rpm that is ideal for waster water analysis.

Fisherbrand™ Glass-Encased Stir Bar

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

IKA™ RH basic 2 Magnetic Stirrer

Heats up to 320°C with fixed safety circuit at 400°C. IKA™ RH basic 2 Magnetic Stirrer includes a stainless steel plate and soft-start stirring motor. Stirs quantities of up to 10 liters.

Fisherbrand™ Cylindrical PTFE or Glass Stir Bars

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

Thermo Scientific™ Cimarec™ i Mini Stirrers

Work in the smallest of places with Thermo Scientific™ Cimarec™ i Mini Stirrers.

BRAND™ Oval Shape PTFE Magnetic Stirring Bars

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

Fisherbrand™ RT Basic Magnetic Stirrers

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

Fisherbrand™ PTFE Stir Bars with Pivot Ring

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

Thermo Scientific™ Cimarec+™ Stirrer Series

Get precise stirring control for your routine protocols.

Thermo Scientific™ Cimarec™ Mono & Maxi Direct Stirrers

Ensure reliability, safety, and performance with Thermo Scientific™ Cimarec™ Mono & Maxi Direct Stirrers, which are 100% maintenance– and wear–free.

Fisherbrand™ Stir Bar Box Set, Cylindrical

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.

Brand™ PTFE Magnetic Stirring Bars Retriever

Manufactured from PTFE. BRAND™ PTFE Magnetic Stirring Bars Retriever has a magnetic core that is fully sealed to prevent leeching.

Fisherbrand™ AREX Stirring Hotplate with VTF

Fisherbrand™ AREX Stirring Hotplate with VTF is designed to last and equipped to ensure maximum protection against leakages with the elevated front panel and dedicated run-off grove.

Fisherbrand™ PTFE-Coated Rare Earth Core Stir Bars, Cylindrical

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

Thermo Scientific™ Cimarec™ Biosystem Slow-Speed Stirrer for Cell Culture

Gently stir thermally sensitive cultures including microcarrier cultures, culture broths and cell suspensions with this slow-speed stirrer.

Thermo Scientific™ SuperNuova+™ Stirrer Series

Get reliable performance, dependable safety and simple operation.

Fisherbrand™ Isotemp™ Stirring Hotplate

Experience precise stirring control, exceptional safety and temperature performance for your routine protocols.

Velp Scientifica™ AM4 Magnetic Stirring Hotplate

Coated with a special protective layer and ensure uniform heat distribution and excellent resistance to chemicals. VELP Scientifica™ AM4 Magnetic Stirring Hotplate ensures excellent conductivity and temperature homogeneity along with the most advanced safety standards.

Velp Scientifica™ MULTISTIRRER DIgital Series

Provides synchronized stirring on 6 or 15 samples. Velp Scientifica™ MULTISTIRRER Digital Series can be combined with a recirculating water bath to thermostat the samples.

Corning™ PTFE-Coated Magnetic Stir Bars

For use in Corning Hotplate Stirrers

Fisherbrand™ Color-coded Micro PTFE Stir Bar

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

Fisherbrand™ Tapered PTFE Stir Bars

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™ Octahedral PTFE Turbo Stir Bars with Rare Earth Core

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

Fisherbrand™ PTFE Wing Stir Bars

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

Thermo Scientific™ SuperNuova+™ Stirring Hotplates Series

Get reliable performance, dependable safety and simple operation.

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