"PARKWAY PLASTICS, INC."

Designed for advanced student experiments to test for quality in waste and drinking water, environmental labs, and aquaculture.

Check valves allow one way passage of water or air through tubing.

Clear Seal™ screw cap microtubes are an all-purpose laboratory microcentrifuge line.

Get The Point Across With Movable Cell Parts

Paper plates, Paper

This user-friendly meter has a long battery life and plenty of helpful functions.

Student grade.

Detect motion by measuring heat signals.

Great tools for a safer dissection.

Excellent resistance to abrasion, moisture, alkalies, acid, copper corrosion and varying weather conditions.

New Design!

Bundle and save on these cosmic wonders.

Bag, mesh (32×36")

Walt Ream and Katherine G. Field

Wheel set to expand your TeacherGeek ideas.

Cup, Paper