"SCIENTIFIC hatched"

Plastic pulley with table clamp, includes hand knob for tightening.

Spare belt for Wimshurst machine. This item has two replacement belts, both of which have a 20" circumference.

The highly detailed human ovary cross sectional model allows for close examination of the female reproductive structures.

This assembly is handy for multiple lab applications.

Digital stereoscope with a video camera built into the traditional microscope chassis.

Closely wound steel helix for studying wave behavior.

For Individual Study.

Large model of a basic animal cell designed for introducing cells, demonstrates the internal structures and organelles.

Detailing the organs and systems viewed in rat anatomy, these models make an excellent addition to your dissection laboratory.

Hooke's Law spring set with variety of spring constants.

These funnels are available in a variety of different diameter openings.

This low-cost elementary microscope is ideal for beginners.

Individual metal electrodes for electrochemical experiments.

Easy to clean nickel crucibles work with temperatures up to 1000 °C.

Physician designed.

Life like Individual bone replicas of a human adult male skeleton. Designed for patient or classroom demonstration.