Description

Bacteria are involved in many of the events that make life possible for other organisms, including humans. Fossils of prokaryotes similar to today's bacteria have been found in 3.5 billion-year-old rocks. A mastery of bacteria is the key to understanding life on earth in the past, present, and future.

• Labeled by genus and species name and media on which they are cultured
• All Gram staining based on 24 hr. cultures
• Pure and high-quality
• For every level of study
• Easy-to-use media