60 free bacterium photos from Freerange

Little cute child running away from a funny monster - Child fears and insecurities concept

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

Bacteria growing on a petri plate.

Killing Bacteria and Viruses - Infectious Disease Treatment

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

Infectious Microbes on Blood Red Background - Virus and Bacteria Illustration

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

Killing Bacteria and Viruses - Infectious Disease Treatment

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

Microbes on the Crosshairs - Fighting Infection by Viruses and Bacteria

Spread plate techniques.

Bacteria resistant to antibiotics growing on an agar plate.

Pouring petri plates for bacteria growth.

Microscope and slide.

Campylobacter bacteria growing on an agar plate.

A petri plate containing Escherichia coli.

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

Science microscope for biology and microbiology

Sewage bacteria on black background.

Killing Bacteria and Viruses - Infectious Disease Treatment

Rod bacteria viewed under a microscopy at 1000x.

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

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

Bacteria growing on a petri plate.

Foos safety pathogen E. coli growing on a agar plate