"Microbiology"

Zygomycete. Common black bread mold. Lab contaminant. Mating strain, cross with Rhizopus stolonifer (nigricans) (-) to produce zygospores. Incubation temperature 25°C. Potato dextrose agar growth medium.

Deuteromycete. Causes thrush, candidiasis. Multiplies by budding. Forms germ-tubes in serum cultures. Incubation temperature 37°C. Potato dextrose agar growth medium. Note: Pathogen.

Culture Common Gram-Positive and Gram-Negative Bacteria

Use these stains in the first step to identifying your unknown bacteria.

For growing bacteria and fungi

Test for the presence of bacteria in your workspace before and after cleaning with this TSA Microbiology Experiment Kit.

CAS Number: 9012-36-6
Density: 1 g/mL
Freezing Point: 260 °C
Shelf Life: 36 Months
Storage: Green

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.

This selective and differential medium is used to isolate gram negative organisms.

What Environmental Conditions Can Affect Organism Growth?

From soil and water rich in minerals. Organism of putrefaction.

Found in seawater and marine animals. Young cultures luminescent.

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

Learn How to Identify Bacteria Using Several Different Staining Procedures

Soybean-casein digest medium. Supports the growth of a variety of microorganisms.

Premeasured Packs Save Time in the Lab
Simply add the contents of one Dehydrated Media pack to one liter of water, bring to a boil, and sterilize, to make enough media for 40 to 50 plates or 16edited0 tubes.

Use Sordaria fimicola to allow students to visualize the results of crossing over during cell division.