117 free bacteria photos from Freerange

Staphylococcus aureus viewed under the microscope at x1000.

Lactobacilli bacteria on a microscope slide enlarged x1200

Klebsiella pneumoniae capsule stain viewed at x1000.

Food safety pathogen E. coli growing on an agar plate.

Infectious Microbes on Blood Red Background - Virus and Bacteria Illustration

Using a cleaning solution.

Killing Bacteria and Viruses - Infectious Disease Treatment

Microbes on the Crosshairs - Fighting Infection by Viruses and Bacteria

Spread plate techniques.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Staphylococcus aureus growing on Baird Parker agar showing black colonies and clearing zones.

Food safety wordcloud.

Killing Bacteria and Viruses - Infectious Disease Treatment

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Flaming a microbiology wire loop using asepting technique

Sewage bacteria growing on an agar plate.

Bacteria growing on a petri plate.

Escherichia coli colonies growing on an agar plate.

Microscope and slide.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Food safety pathogen Listeria monocytogenes isolated on agar from a food sample.

A petri plate containing Escherichia coli.

Campylobacter bacteria growing on an agar plate.

Pseudomonas from drinking water or swimming pool growing on an agar plate.

Bacteria growing on a petri plate.