"Avantor"

Using this activity, students can safely study the causes of a common medical condition.

Thirty-two hand selected plant and animal fossils with a classroom activity set.

Test Collected Samples for Common Industrial and Biological Contaminants

These activities are designed to meet exam requirements for the regents exam part D.

In complete safety, this kit teaches students how to determine blood types.

Ideal for storage or display of larger specimens.

Deep blue, massive, with nepheline; key feldspathoid.

Endocrine gland, important in growth

Endoparasitic Tapeworm

Pathogenic Nematode of Ruminants

Our excellent series of standard thin sections features important and interesting rock-forming mineral types most often found in field samples.

Produces orange pigments. 

Colorful Visual Companion to Lessons on Owls and Owl Pellet Dissections

Endoparasitic Tapeworm

Illustrates lung lobule characteristics

Investigate smooth muscle characteristics