"Avantor"

Investigate spirogyra structures

Parasitic Roundworm

Internal Parasite Egg

Illustrates Classification Types

Useful for collision and pendulum experiments.

Ensure your studies of heat exchange are safe, easy, and fun.

Formalin Preserved

How Does Pollution Affect Our Waters?

These large, mature specimens have been carefully expanded as much as possible for easy study.

Digestive System

Light gray, earthy.

Animal intestinal parasite. Entire specimen.

Parasitic Roundworm

Investigate the Structure of an Earthworm.

Comprehensive set of rocks and minerals highlighting the economic resources of Canada.

Can cause various fungal infections