".2mL PCR tubes"

Indroduce skills that microbiologists use on a daily basis.

Use biological detergents, enzymes, and ethanol to isolate DNA from plant material.

Create fireworks by conducting a chemical reaction underwater.

Demonstrate the classic free fall experiment in a vacuum.

Investigate the spectral pattern of different gases.

Illustrate how spectral patterns can be analyzed from a combination of gases.

Investigate centripetal force with this easy to use device.

Easy to use kit to investigate sound wavelength.

Investigate the wavelength of sound on an open end tube.

Great density set for physics classrooms and lessons.

Made from tin with an element stamp, measures 2 cm(0.8") per side, perfect for density, specific gravity, and specific heat activities in classrooms and labs.

Demonstration tool for fluid dynamics and the Bernoulli effect of water flow.

Launch an egg and test recovery systems with this reliable, sturdy model rocket.

Simplifies exercise band and exercise tubing use.

Bulk rolls for easy length adjustment.

Set up phlebotomy skills training stations.