You searched for: Magnetic Stirring Bars
Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. Commonly coated in Teflon to provide chemical inertness; occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.
VWR® Polygon Spinbar Magnetic Stirring Bars
Supplier: VWR International
These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
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VWR® Pyrex® Spinbar® Stir Bars, Round, Glass
Supplier: VWR International
Pyrex® Spinbar® glass encapsulated Alnico magnet stirring bars are useful for high temperature applications up to 274°C (525°F).
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VWR® Spinbar® Stir Bars, Cylindrical
Supplier: VWR International
Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics.
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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® Stir Bars, Octagon, Assortment
Supplier: VWR International
Assortment of 16 PTFE resin-coated, octagon-shaped magnetic stir bars with pivot ring.
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VWR® Polygon Spinbar Magnetic Stirring Bars without Pivot Ring
Supplier: VWR International
These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
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SP Bel-Art Spinbar® Magnetic Stirring Bar Garage, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Keep all magnetic stirring bars and accessories organized and accessible with the Spinbar® Magnetic Stirring Bar Garage.
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SP Bel-Art Spinpak™ Magnetic Stirring Bar Assortment with Restrainer, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
A 10-pack of the most commonly used Spinbar® Octagonal Magnetic Stirring Bars in a variety of colors and sizes.
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Corning® PTFE-Coated Magnetic Stir Bars, Corning
Supplier: Corning
These Corning® magnetic stir bars are PTFE-coated for increased chemical resistance.
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SP Bel-Art Spinstar® Magnetic Stirring Bars, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Spinstar® magnetic stirring bars create a deep mixing vortex at relatively slow speeds.
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SP Bel-Art Spinbar® Jumbo Magnetic Retriever, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
This flexible PTFE magnetic retriever will remove the largest magnetic stirring bars from deep vessels.
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Nalgene Suspended Magnetic Stir Bars, Thermo Scientific
Supplier: Thermo Fisher Scientific
Nalgene Floating Magnetic Stir Bars are designed for constant low-speed stirring action in tissue culture applications
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SP Bel-Art Giant Polygon Spinbar Magnetic Stirring Bars without Pivot Ring, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Heavy duty bars for use in stirring large volumes of fluid in vessels on large magnetic stirring machines such as the Cool Stir Large Volume Stirrer, 89009-206 or other large machines
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SP Bel-Art Spinbar® Magnetic, Retriever, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Flexible Teflon® rod with a powerful Alnico Teflon®-coated magnet for retrieving magnetic stirring bars from containers or non-magnetic sink drains and traps.
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Magnetic Micro Stirring Bars, Ace Glass
Supplier: Ace Glass
These are magnetic stirrbars with PTFE
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Magnetic Spinbar, Round, Ace Glass Incorporated
Supplier: Ace Glass
Borosilicate glass-coated magnetic stirring bars are great for use in high temperatures, (up to 275°C) or for applications where zero absorption of the stirred solution is needed.
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SP Bel-Art Spinbox™ Magnetic Stirring Bar Assortments, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
These stirbar assortments come in a convenient storage box and provide instant availability of these highly popular Teflon® PTFE encapsulated Alnico magnets.
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SP Bel-Art Spinring® Magnetic Stirring Bars, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Spinring® stirring bars provide maximum stabilization of the magnetic stirring bar with the addition of a removable “hoop” around a standard octagonal bar.
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SP Bel-Art Magnetic Stirring Bar Arrester, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
The Magnetic Stirring Bar Arrester holds your stirring bar in place when pouring from a beaker or flask by placing the arrester against the bottom of the container.
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SP Bel-Art Spinbar® Color Micro (Flea), Magnetic Stirring Bars, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes and gradient makers.
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Stirrer Magnets, X-Shaped , PTFE, Ace Glass Incorporated
Supplier: Ace Glass
Stirrer magnets feature an X-shaped vane with magnetic bar cross mounted
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Magnetic Stirrer Retriever, Ace Glass
Supplier: Ace Glass
This Magnetic Stirrer Retriever is molded, leakproof and chemically resistant PTFE encasing a powerful 10 mm (3/8") diameter Alnico magnet
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Spinwedge Magnetic Stir Bar, PTFE, Ace Glass Incorporated
Supplier: Ace Glass
Wedge-shaped PTFE magnetic stir bars are designed to “plow” up sediment for thorough dispersion
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SP Bel-Art Spinbar® Stir Bar Restrainer, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
The Restrainer fits ergonomically in one hand, and when placed alongside the outer wall of a mixing vessel it retains and secures the stirring bar in situ.
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SP Bel-Art Bel-Art Plain Spinbar Magnetic Stirring Bars, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Smooth surface stirbars have no sharp or flat edges which maximizes contact with the stirring vessel.
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SP Bel-Art Circulus™ Magnetic Stirring Bars, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Circulus™ Magnetic Stirring Bars offer fast mixing action and strong turbulence as well as greater stability with less drifting at higher speeds.
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Stirrer Magnets, Round, PTFE, Ace Glass Incorporated
Supplier: Ace Glass
Round PTFE stirrer magnets are available with removable pivot ring (on 25mm and longer sizes only)
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Stirrer Magnets, Octagonal, PTFE, Ace Glass Incorporated
Supplier: Ace Glass
These octagonal PTFE stirrer magnets feature a center pivot ring and are available in a wide variety of lengths and diameters
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SP Bel-Art Magnetic Stirring Bars, PTFE, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Stir bar with removable stabilizing ring to keep it centered in vessel.
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SP Bel-Art Spinbar® Polygon, Magnetic Stirring Bars without Pivot Ring, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.