"Human Biology Lab Activities&amp"

Primary and Secondary Coils are used to investigate electromagnetic induction.

The 3D Magnet Viewer displays clear views of magnetic fields.

The concept of electric fields can be difficult to visualize, but the Dry Field Mapping Kit makes it easy.

No need to Buy New Magnets

A Fascinating Demonstration!

Comprises an inverted “U” tube with its ends closed by sintered discs. For use in experiments involving the measurement of cell EMF under conditions of forward, zero and reverse current flow. The bridge comprises an inverted “U” tube with its ends closed by sintered discs. This apparatus provides a more effective method of making reversible cells then the wet filter paper or agar gel methods. Dia. of arms 13mm, overall width 80mm, overall height 100mm.

A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.

This lamp holder is suitable for miniature base lamps.

This kit on its own allows a student to experiment with series and parallel circuits, switches and solar power and potentially build their own board game that utilizes the led’s and buzzers.

This pen provides a great platform for discovering, playing with, repairing, and designing electronics.

Oersted's Apparatus demonstrates the magnetic field created by a current.

Enhance your electroscope with these fine gold leaves.

Economical set for studying friction.

This extra large electroscope is ideal for classroom demonstrations of electrostatic principles. A lightweight metal vane is used as a pointer in the electroscope. This lightweight metal blade deflects when the electroscope plate is charged. A transparent scale is provided to measure the angle of the deflection. Front glass window slides up to allow insertion of ionizing material in chamber.

The Air Core Solenoid is perfect for induced magnetic field studies.

The Current Balance is an excellent tool for studying electric currents.