Magnets
Acting at a distance, magnets pull on ferrous materials to attract or repel depending on the polar charge. While soft options are ideal for showing the forces of magnetism in a classroom setting, hard magnets are useful for picking up heavy metals. The devices are also commonly used to hang items for casual storage or for easy reference. Magnets come in different shapes and sizes based on specific task requirements.
Steel Horseshoe Magnet
Supplier: VWR International
Classically styled chrome steel magnets are large, easy to work with and affordably priced.
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Alnico I Bar Magnet
Supplier: VWR International
The Alnico I Bar Magnet is especially powerful.
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Ceramic Ring Magnets
Supplier: VWR International
Ceramic Ring Magnets have a high resistance to demagnetization and don't need a keeper.
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Supertek® Steel Bar Magnet
Supplier: VWR International
Simple magnets for physics labs,
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Alnico Bar Magnets
Supplier: VWR International
Alnico bar magnets are useful for classroom or lab experiments.
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Neodymium Disk Magnet
Supplier: MASTER MAGNETICS INC SE
A powerful magnet for a variety of experiments.
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Magnetic Mounting Sets
Supplier: MARKETLAB, INC.
Mount a dispenser on any magnetic surface.
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Ceramic Ring Magnets
Supplier: MASTER MAGNETICS INC SE
These ceramic ring magnets have an inside diameter of 35 mm and an outside diameter of 45 mm.
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Chrome Steel Bar Magnet
Supplier: AMERICAN SCIENTIFIC LLC SE
For demonstrations, plotting magnetic fields.
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Alnico Cylindrical Magnet
Supplier: UNITED SCIENTIFIC SUPPLIES
Strong alnico magnet with a magnetic pole on each end.
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Steel Bar Magnet
Supplier: H. SHAW MAGNETS LTD.
North-South poles are permanently inscribed on the Steel Bar Magnets.
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Ceramic Bar Magnets
Supplier: MASTER MAGNETICS INC SE
These magnets have a very high magnetic strength and high resistance to demagnetization.
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Alnico Bar Magnets
Supplier: SKYWILL FAR EAST INDUSTRIES
Make magnetism fun and hands on with the alnico bar magnet.