Stirrers
Stirrers are used ubiquitously in laboratories for simple mixing procedures with solutions of varying viscosities and heating needs. Hotplate varieties bring solutions up to heat quickly and efficiently, and powerful magnets in automatic stirrers deliver reliably consistent performance for all samples. Stirring rods and powered stirring units are all built of durable materials and deliver long-lasting performance under regular or continuous use. Surfaces are easy to clean for low maintenance concerns.
VWR® Dyla-Dual™ Hot Plate Stirrer
Supplier: VWR International
The economical and durable Dyla-Dual™ hot plate stirrer is ideal for general heating and stirring.
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VWR® Dylastir® Magnetic Stirrer
Supplier: VWR International
Economical and durable, the Dylastir® magnetic stirrer is perfect for routine mixing applications.
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VWR® Multi-Position Magnetic Stirrers, 120 V
Supplier: VWR International
Powerful magnetic stirrers with precise speed control offer repeatable performance.
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VWR® High Volume Magnetic Stirrers
Supplier: VWR International
High volume magnetic stirrers are designed for large capacity applications.
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VWR® Large Capacity Magnetic Stirrers
Supplier: VWR International
Powerful magnetic drive system is capable of mixing high-viscosity materials.
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VWR® Spinbar® Disposable Stir Bars, Octagon
Supplier: VWR International
The multifaceted stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.
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VWR® Spinbar® Stir Bars, Octagon, Color-Coded
Supplier: VWR International
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape
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SP Bel-Art Giant Polygon Spinbar Magnetic Stirring Bars with Pivot Ring, Bel-Art Products, a part of SP
Supplier: VWR International
Designed for stirring large volumes in vessels such as drums and tanks
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VWR® Polygon Spinbar Magnetic Stirring Bars
Supplier: VWR International
These VWR® stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
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VWR® Spinbar® Magnetic Stir Bars, Octagon
Supplier: VWR International
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.
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VWR® Magnetic Stir Bar Retrievers, PTFE
Supplier: VWR International
Molded in pure, FDA-approved PTFE, these retrievers are inert and non-contaminating.
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VWR® Stirrer Blades with Plain Ends
Supplier: VWR International
Blades fit PTFE stirring shaft; hole diameter 6.5 mm, 3.2 mm thick.
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VWR® Stirring Rods
Supplier: VWR International
Available with a steel core or in solid PTFE, these rods are chemically resistant, inert, and non-abrasive.
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VWR® Magnetic Rare Earth Stir Bars
Supplier: VWR International
Molded in pure, FDA-approved PTFE, these samarium-cobalt elliptical magnets feature increased magnetic strength and are almost totally resistant to demagnetization.
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VWR® Spinbar® Magnetic Stir Bars, Saturn
Supplier: VWR International
Many magnetic stirring bars can be impeded by powders in a liquid, but the Saturn Spinbar® Magnetic Stirring Bar rises to this stirring challenge.
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SP Bel-Art Air Operated Turbine Magnetic Stirrer, Bel-Art Products, a part of SP
Supplier: VWR International
This compact, small-footprint stirrer only uses 3–8psi (21-55kPa) air pressure and is ideal for stirring vessels up to 1 liter.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark