"Educational Materials"

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. 

Illustrated dissection guide.

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.

Specific Gravity Cubes with Hooks.

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.

Nitrogen fixation, produces nodules on legume roots. Bacteroids from nodules can be X, Y, and club shapes.

Produces streptomycin. Branching mycelium and coenocytic hyphae. 

Illustrated dissection guide.

The Hoffman Electrolysis Apparatus is designed for the electrolysis of water.

Isolated from human nasopharynx. Presumably not related to N. sicca; some relation to N. gonorrhoeae. Often agglutinates in saline. 

Simple, Accurate Tracking

A collection of classic books to introduce young readers to science.

Hands-on tool for comparative friction studies.

Frequent human isolate. Causes gastroenteritis.

From sewage and human intestine. Causes dysentery.