"Ward"

This cabinet quickly and safely sanitizes goggles for the entire classroom.

Volvox aureus is a species of colonial green algae that forms spherical colonies of cells.

Millions of Years of the Earth’s History in Fossil Form

Ideal for Middle School and Basic High School Chemistry Classrooms

Engage Students in a Hands-On Density Activity

For Cultivation of Yeasts, Molds, and Aciduric Organisms

Includes: six each of obsidian, pumice, and basalt. Set of 18.

Common rocks and minerals for testing and identification studies are 2–3cm each.

Study the Rotifera under your microscope to discover the variety of structures among them. Subculture them in Alfalfa or Hay medium to increase your supply. Species may vary based on availability.

This simple demonstration of the relationship between adaptations and natural selection gets students away from their desks.

Very large ciliate. Feeds on colpidium. Hay medium.
Characterized by cilia; nearly all possess two types of nuclei.

Students experiment with circulation in air and water with this lab activity.

Observe Dramatic Effect of Water Loss on Onion Cells.

This harmless insect parasitizes the Sarcophaga (flesh fly) pupae. Females usually lay 30–50 eggs in the pupae, which provide food for the Nasonia larvae when they hatch.

Can cancer be inherited?

This activity provides a safe method to introduce one of the most important examinations used in the hematology lab.

Museum mounts are the ideal supplement for classroom dissection.