Classroom Electricity and Magenetism Studies
Invitrogen™ MagniSort™ Magnet
Designed to be used with 12 x 75mm round bottom polystyrene tubes (5mL), and can be used to magnetically separate up to 2 x 108 cells. For detailed instructions, follow the protocols provided with each separation kit.
Eisco™ Horseshoe Magnet
Designed with keepers.
Eisco™ Alnico Bar Magnets with Spacer and Keepers
Alnico Bar Magnets with Spacer and Keepers supplied in cardboard boxes.
Eisco™ Magnet Probe
Magnet Probe with freely rotating bar magnet can rotate in the x-axis, y-axis, and z-axis to allow students to map 3-dimensional magnetic force fields.
Eisco™ Moving Coil EDM-80 DC Voltmeters
Measure potential difference, or voltage, between two points in an electrical or electronic circuit.
Eisco™ Flask Electroscope with Aluminum Leaf
An aluminum leaf electroscope for observation of polarity through electric charge detection.
Eisco™ Pair of Plastic Bar Magnets
This Pair of Plastic Bar Magnets is ideal for teaching magnetic attraction and repulsion. The magnets are color-coded for ease of identifying north and south.
United Scientific™ Rubber Friction Rod and Wool Pad
Use the Rubber Friction Rod and Wool Pad to study electrostatics.
Eisco™ Oersted's Apparatus
Show the action of electric current on a magnet.
Eisco™ Hand-Driven Van de Graaff Generator and Accessories
For Demonstrating Electrostatic Principles
Eisco™ Barlow Wheel Demonstration Apparatus
Demonstration experiment of Lorentz force generated by currents flowing between the polar expansions of a magnet.
Eisco™ Magnetic Ceramic Ring
Eisco circular ceramic magnet is ideal for classroon laboratory experiments.
Eisco™ Demonstration Electric Motor
The permanent magnetic field is provided by the removable bar magnet using this Demonstration Electric Motor.
Eisco™ Basic Magnetic Field Chamber
For demonstrations to visualize magnetic fields in three-dimensions.
United Scientific™ Alnico Bar Magnets
These Alnico Bar Magnets are powerful magnets for classroom experiments.