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Stirring Bars and Rods
Magnetic stir bars and stirring rods designed for use with automatic and manual stirring applications in the laboratory. Products are available in a variety of shapes, sizes, and material compositions.
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Generate over three times the torque of conventional stirring bars with Thermo Scientific™ Komet Stir Bars, significantly enhancing stirrer performance and applications versatility.
Includes 16 stir bars. Fisherbrand™ Octagonal Magnetic Stir Bar Kit offers a convenient kit packed in compartmented storage box.
Provide better mixing at bottom of vessel with less splashing.
Stir bars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
Provides stable stirring action. The plain economy PTFE magnetic stir bar work within a wide range of conditions, low prices from high-volume manufacturer.
Minimize scratching with these glass stirring rods. MBL™ Borosilicate Glass Stirring Rods are ideal for a wide range of stirring applications.
Provides stable stirring action. Fisherbrand™ PTFE Stir Bar with Removable Ring are autoclavable and include a pivot ring.
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape for stirring small volumes in vessels such as vials, tubes and gradient makers.
Glass Stirring Rods are made from high quality borosilicate glass and feature two rounded ends.
Can be used in temperatures up to 280°C (540°F). The PTFE stirring rod has a steel core. The rod can be bent to a permanent shape.
Designed for the smallest containers. Fisherbrand™ PTFE Micro Magnetic Stir Bar are autoclavable.
Provides stable stirring action. Fisherbrand™ Plain PTFE Stir Bars provide greater turbulence than cylindrical stir bars.