133 free bacteria photos from Freerange

Microscope and slide.

Klebsiella pneumoniae capsule stain viewed at x1000.

Microbiome - Microbiota - Gut Health - Probiotics

Microbes on the Crosshairs - Fighting Infection by Viruses and Bacteria

Staphylococcus aureus viewed under the microscope at x1000.

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

Lactobacilli bacteria on a microscope slide enlarged x1200

Food safety collage.

Spread plate techniques.

Flaming a microbiology wire loop using asepting technique

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

Killing Bacteria and Viruses - Infectious Disease Treatment

Using a cleaning solution.

Killing Bacteria and Viruses - Infectious Disease Treatment

E. coli growing on EMB agar.

Microorganisms growing.

Rod and Cocci bacteria viewed under a microscopy at 1000x.

Gram negative rods with spores. Viewed under the microscope at 1000x.

Using a green pad to clean a commercial surface.

Infectious Microbes on Blood Red Background - Virus and Bacteria Illustration

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

Bacteria growing on a petri plate.

Biological waste.

Rod bacteria viewed under a microscopy at 1000x.

Centrifuge spinning.