"Avantor"

For identification of Gram-negative bacteria based on dextrose, lactose, and sucrose fermentation, and hydrogen sulfide production.

This high-nutrient broth is a great general purpose media. Especially useful for growing E. coli cultures

For cultivation of halophilic bacilli.

For the differentiation of members of the Enterobacteriacaea based on H₂S production, indole production, and motility.

Contains 12 nutrient agar deeps. Used to check for organism motility. 17 mL per tube.

Without indicator. For cultivation of anaerobic species and Clostridium. Suitable for fermentation studies where no indicator is required.

This soybean-casein digest medium can support a wide variety of microorganisms.

For demonstration of acid production, coagulation, or proteolysis of casein in culture identification.

Erdschreiber's Medium for culture of marine algae

Contrast Organism Structures

Bacteria often found in soil

Ferments Sugars into Lactic Acids

Species of Proteobacteria

Important in Fixing Nitrogen

Facultative Anerobic Proteobacterium

Illustrates an Example of Normal Skin Flora