"Ward's Phenomena"

Ward's Antibiotic Effects Lab Activity includes everything students need to learn about antibiotics.

Identify Host and Donor Bacteria in Gene Transfer Activity

Using penicillin-impregnated discs on two plates, students grow one lawn each of two common, naturally occurring pathogen bacteria.

For Culture of Freshwater Forms

Assume the role of a microbiologist to investigate a mysterious drowning.

Culture Common Gram-Positive and Gram-Negative Bacteria

Visualize an abstract concept in under fifteen minutes.

Fast and Simple

Two o strains of Escherichia coli; one exhibiting Ampicillin resistance, and one sensitive, but competent and ready to receive the plasmid that confers resistance.

First test step in Identifying Pathogenic Staphylococcus.