"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

This organism is an aerobic organism that is commonly found as part of normal human intestinal flora. It is pathogenic.

Accurate Models Without Vertical Exaggeration

Hang the Whole Solar System From Your Ceiling

A Valuable Training And Teaching Aid

This kit looks at the life cycle of the silkworm

Preserved pigeon dissection in resin material.

A. tumefaciens is a pathogenic soil bacterium known to cause grown gall disease, in nut trees and the plants of some stone fruits.

Preserved frog life cycle in resin material.

Tungsten-Halogen Lamps

Matching halves showing calcified chambers.

Modern glass sponge known as "Venus Flower Basket".

Preserved corn germination in resin material.

Simulates Seasons, Phases of the Moon and More

All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for species.

Study different concepts utilizing sunlight or darkness.

Illustrated dissection guide.