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Economical yet Sturdy

For class model building.

This Bridge Rectifier is a must for current studies.

Demonstrate superposition of magnetic fields with this easy-to-use apparatus.

Adjust the Magnets According To Your Needs.

Investigating Inductance has never been this easy

This compact tank can be used on an overhead projector or as a traditional ripple tank.

Bring older, weaker magnets back to life with this magnetizer.

The Principles and Practice of Agarose Gel Electrophoresis Kit demonstrates how electrophoresis separates molecules on the basis of size and charge.

The selective permeability of membranes is of fundamental importance to cellular physiology. Students will perform experimental procedures involving diffusion, dialysis, water potential and osmotic potential. For 10 lab groups.

For AP Biology Classes

The high-frequency coil can be used to test vacuum equipment for leakage or excite electrical tubes for demonstrations.

Build the basic molecules of life.

A basic introduction to DNA.

Fine hand instrument for qualitative visible spectrum analysis.

Lower Frequency Than Traditional Forks