"PARKWAY PLASTICS, INC."

This versatile model is perfect for hands-on investigations in hydrography.

Explore the four main types of materials: metals, polymers, ceramics, and composites.

Students use science to test their favorite shampoos.

These are student grade microscope slides.

Vente

Brazil.

Leyden jars for static electricity activities.

Shatter proof graduated cylinders made from high quality polypropylene.

An alternative to a ballistic pendulum designed to demonstrate the conservation of momentum.

Economical enough to distribute to all students.

The amber bottles with dropper assembly provide excellent UV protection for the content and the dropper allows for dispensing a small amount of liquid.

Excellent for temporary storage or display.

Easily see the endpoint of your titration.

Mark Evidence for Photography

This unit incorporates a 13.3 cm (5¹/₄") long stainless steel probe with a 1.3 cm (¹/₂") diameter metal disk at the end of the probe for surface temperature measurements.

Rugged, portable, easy-to-use units display air velocity in meters per second, kilometers per hour, feet per minute, miles per hour, and knots.

Earthy, porous calcareous tufa.