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

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

Isolated from human nasopharynx, saliva, and sputum. Spontaneously agglutinates in saline.

Great value for the microscopic study of Feldspar minerals.

This organism is occasionally isolated from soil, but most frequently from smegma- a secretion from male and female genitalia.

Museum mounts are the ideal supplement for classroom dissection.

Allow students to investigate the advantage behind different gear ratios.

Students investigate the relationship between linear and angular velocity.

Educators can conduct a comprehensive array of density experiments with the density/slope class set.

Three Classic Simple Machines in One Kit.

Students understand atomic line spectra in a whole new light.

Explore STEM concepts while building lever and pulley models!

Thomas Kardos

An Indispensable Reference For Your Invertebrate Or Agriscience Classes.

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.

Found on dental plaque, implicated in cavities. No Lancefield group shown, gamma hemolysis. 

View key morphological features in thin section.