".2mL PCR tubes"

Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.

This vacuum plate and pad are the perfect tools for vacuum experiments.

This nickel coated plate uses a rubber pad to achieve air tight contact with a bell jar. It features a stopcock and center hole with safety screw plug and a rubber gasket.

High quality linear expansion apparatus to study thermal expansion.

Observe the phase transition at the critical point.

Measure the radiant Intensity of a "black body".