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.

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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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Reacti-Vial Magnetic Stirrers, Thermo Scientific

Supplier: Thermo Scientific

Triangular stir bars for faster reaction times and smooth mixing of small samples in a conical bottom vials.

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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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SP Bel-Art Spinbar® Combinatorial Chemistry Stir Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Spinbar® magnetic stirring bars are suitable for combinatorial chemistry applicaitons.

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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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SP Bel-Art Spinbar® Positioner/Retriever, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Position a Spinbar® Magnetic Stirring Bar exactly where desired, without splashing, using the double duty Spinbar® Positioner/Retriever.

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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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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 Magnet Retrievers, Ace Glass

Supplier: Ace Glass

This stirrer magnet is a 10 mm diameter pick-up rod with a powerful Alnico magnet sealed in one end and handy hang-up rip on the other.

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Stirrer Magnets, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

These PTFE stirrer magnets are designed specifically for use in round-bottom test tubes and flasks

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SP Bel-Art Spinwedge Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

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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Stirrer Magnets, Disposable, Ace Glass Incorporated

Supplier: Ace Glass

Stirrer magnets are designed for single use applications where efficiency and cross contamination is a concern

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SP Bel-Art Spinbar® Magnetic Retrievers, Polyethylene, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Easily recover stirring bars from containers with Spinbar® Magnetic Retrievers.

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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.

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SP 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 Spinvane® Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Spinvane® Magnetic Stirring Bars triangular shape is designed for small conical-shaped tubes and micro vials.

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SP Bel-Art Spinbar® Disposable Polygon Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.

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SP Bel-Art Spinbar® Cylindrical Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics.

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SP Bel-Art Bulk Packed Octagon Spinbar Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.

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Stirrer Magnets, Triangular, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

PTFE "V" shaped vane with a mounted magnetic bar cross

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Egg-Shaped Magnetic Spinbars, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

These egg-shaped stirring magnets provide their own pivot point without a separate ring or abrupt change in contour

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SP Bel-Art Spinbar® Fluted Octagonal Rare Earth, Magnetic Stirring Bar, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

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.