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™ Barlow Wheel Demonstration Apparatus
Demonstration experiment of Lorentz force generated by currents flowing between the polar expansions of a magnet.
Eisco™ Adjustable Helmholtz Coils
Adjustable Helmholtz Coils are used to produce a homogeneous magnetic field.
United Scientific™ Hand Rule Demonstrator
Engaging visual demonstration of a magnet and an induced current.
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™ AC/DC Generator Demonstration Set
An effective hand generator for AC/DC demonstrations.
Eisco™ Bar Magnet Set
Alnico bars with keepers.
Eisco™ Magnetic Ceramic Ring
Eisco circular ceramic magnet is ideal for classroon laboratory experiments.
Eisco™ Demo Motor Generator (AC/DC) - Shunt and Series
The Demo Motor Generator (AC/DC) demonstrates both shunt wound and series wound connections.
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.
United Scientific™ AC Ammeter
Ideal option for classroom electricity demonstrations.
Mini Discharge Wand
Works with most Van de Graaf generators
United Scientific™ Magnaprobe with Magnetic Globe
Magnaprobe with Magnetic Globe demonstrates Earth's invisible magnetic field.
Supertek™ Scientific Magnetic Field Chamber Model
A hands on scientific magnetic field chamber model for learners
United Scientific™ Steel Horseshoe Magnet
Each individual magnet is ideally suited for classroom demonstrations.