Classroom Electricity and Magenetism Studies
Supertek™ Scientific Iron Filings with Shaker
The scientific iron filings with shaker come in a convenient shaker bottle that contains 1/2 Ib. of lead free iron filings
Vernier KidWind GENPack Wind Experiment Kit
To construct electrical generator and perform experiments with electricity and magnetism.
Supertek™ Scientific Magnetic Field Chamber Model
A hands on scientific magnetic field chamber model for learners
Air Core Solenoid
Provides a useful magnetic field for many magnetism and electricity experiments.
Volta's Hailstorm
Create a tempest in a teapot.
Grainger Test Magnet
The System Sensor 386R31 is a replacement test magnet for System Sensor smoke detectors and alarms. It is used to test the functioning of System Sensor devices by simulating smoke when held near the unit. This activates the alarm to ensure it is working properly. The magnet attaches to a pole for easy access to ceiling-mounted detectors. It is suitable for testing a variety of System Sensor models including the 2151, 2151T, 2151R, 2151TRA, and 2151RTRA. The 386R31 measures 2.75 inches long and 0.5 inches in diameter. It allows for quick and simple testing of smoke detection devices.
MTC Bio Magnetic bead separation rack, reversible, for 8x1.5mL Tube or 16x0.2mL tubes
MTC Bio’s reversible magnetic rack is ideal for low throughput bead-based nucleic acid purification. Double-sided magnets combined with an innovative flip-design allows for bead separation in 8 x 1.5/2.0mL microtubes, or 16 x 0.2mL PCR tubes, all while maintaining an exceptionally compact footprint. The ultra-strong magnets feature a Pull Strength of 5000g and Field Strength of more than 5000 guass for fast separation. Tube wells are angled on a 10° pitch for optimal tube contact with magnets, and microtube wells are equipped with an adapter ring for precision control over the height of the tube exposed to the magnetic field. The magnets are housed in a removable casing that enables quick resuspension without removing tubes from the rack.• Flip-over design for Microtubes or PCR Tubes• Powerful magnets for quick and efficient separation • Removable magnet housing for resuspension • Adapter rings for variable tube height• Ultra-comp