"PARKWAY PLASTICS, INC."

Blood collection tubes made from practically unbreakable plastic

Guide students through dissection with this representation of the common frog. Designed in three-dimensions, the models show a dorsal view and all internal viscera.

Economical pulley for simple machine experiments.

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.

Replacement timer switch for goggle sanitizer cabinet includes 1 unit without black plastic knob

Demonstrates static magnetic fields.

SDS Binders keep essential SDS information organized and safe.

Primary colors filter set.

Learn How To Make Slime and Polymer Worms!

What is that Element?

Compact and convenient.

Robotics for grades 3 to 5.

The Air Core Solenoid is perfect for induced magnetic field studies.

Ideal electrostatic tool for generating voltages.

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

Use a new wheel every time.