"PARKWAY PLASTICS, INC."

Zero Waste Box

This set has been assembled with the general needs of the introductory student in mind.

The simple Atwood Pulley Machine features two pulleys connected to a sturdy rod.

Includes a known blood standard to monitor results.

Compact battery holders with wire leads.

This wall clock displays the time of day to the second.

Deep purple crystal clusters.

Tactile Demonstrations of a Chemical Reaction.

Set of color filters to be used with ray box

Minor Laceration Trays are Industry Standard

Fine crystalline, pure calcite.

Physically Separate Different Substances

1.5m dual scale (inches and centimeters) tape measures.

Accompany dissections of this insect with a magnified view of the locust.

Look for the V at the neck.™ Economical, disposable tools for transferring, collecting, and handling chemical and biological materials.

Classic, very coarse-grained igneous texture.