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® Dylastir® Magnetic Stirrer
Supplier: VWR International
Economical and durable, the Dylastir® magnetic stirrer is perfect for routine mixing applications.
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VWR® Spinbar® Polygon Stir Bars, Assorted
Supplier: VWR International
Assortment of 18 PTFE resin-coated, polygon stir bars contained in a plastic, compartmentalized Spinbox™ with indexed cover.
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VWR® Spinbar® Micro Stir Bars
Supplier: VWR International
Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes, and gradient makers.
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VWR® Spinbar® Octagon Stir Bars, Color-Coded and Assorted
Supplier: VWR International
An assortment of 24 PTFE resin-coated, magnetic stir bars color-coded in red, yellow, and blue.
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Plastic Policemen
Supplier: VWR International
This is polypropylene rod with flexible ends, one triangular, one square.
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VWR® Spinbar® Fluted Octagonal Rare Earth Magnetic Stirring Bar
Supplier: VWR International
This bar’s high-energy magnetic material, combined with a fluted octagonal shape, produces exceptional power, although its length is only 50 mm (1.969") with a 21 mm (0.83") diameter.
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VWR® Spinplus® Magnetic Stir Bars
Supplier: VWR International
Spinplus® magnetic stirring bars add speed and efficiency to mixing operations.
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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® Spinvane® Stir Bars for Test Tubes, Micro Vials, and Conical Bottom Centrifuge Tubes
Supplier: VWR International
Solid Teflon® vane has a cross-mounted, molded-in magnet that can be trimmed to fit if needed without affecting the magnet.
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Dyla-Dual™ Magnetic Hotplate Stirrer
Supplier: VWR International
The economical and durable Dyla-Dual magnetic hotplate stirrers are ideal for general heating and stirring.
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VWR® Mini Hotplate Stirrer, 120 V
Supplier: VWR International
Rugged, compact hotplate stirrers feature an ergonomic design and are ideal for educational labs.
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VWR® Multi-position Magnetic Hotplate Stirrers
Supplier: VWR International
VWR® multi-position magnetic hotplate stirrers for simulataneous heating and mixing of up to 5 or 10 vessels.
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VWR® Multi-Position Magnetic Stirrers
Supplier: VWR International
Powerful magnetic stirrers with precise speed control offer repeatable performance.
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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® Spinwedge® Magnetic Stir Bars
Supplier: VWR International
Spinwedge® magnetic stirring bars provide strong turbulence at fairly low speeds and are well suited for churning sediment or dissolving salts
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VWR® Magnetic Stirrers
Supplier: VWR International
VWR® magnetic stirrers with stirring speed up to 1500 rpm.