"PARKWAY PLASTICS, INC."

Economical, Unbreakable Beakers.

Perfect for sharpening dull scalpels and dissecting needles.

For Classroom or Outdoor Use.

Unique Apparatus Reproduces The Movements Of Students’ Own Muscles

Build automated growing systems that react to changeable environmental condition.

The Write-On™ tape dispensers make labeling easy and fast.

Lifelike, durable 3D contour map model for teaching, featuring hills, valleys, ridges, and more, with a keycard for identification, hand-painted details, and expert design.

These slippable polystyrene Petri dishes provide optimal flatness.

No spill dropper.

Large carboy bottles for convenient dispensing of liquids.

Quickly add beauty to your aquaria.

Everything You Need to Demonstrate Optical Principles

Wonderfully Economical

A must for your Optics lab.

Crystals and crystal sections up to 1", Mohs’ hardness of 9.

Foliated biotite, coarse, silvery gray with quartz-feldspar bands.