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136 free bacteria photos from Freerange
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Ground beef
Ground beef with caution tape.
E. coli bacteria
E. coli growing on a filter on an agar plate.
Microbiology
Pouring agar plates.
Microbiology
Microorganisms growing.
Businessman with a mask and cart
Fun cartoon superhero character with a mask
Macro of Staphylococcus aureus
Staphylococcus aureus growing on Baird Parker agar showing black colonies and clearing zones.
Coliforms
Coliforms growing on DC media.
Washing hands
Illustration of hand holding soap and bubbles, getting clean
Sampling for bacteria
Water sampling for coliform bacteria in a river
Marco of E. coli colonies
E. coli growing on a filter on an agar plate.
Macro of Pseudomonas bactera colonies
Macro of Pseudomonas colonies growing on an agar plate.
Antibiotic resistances
Bacteria resistant to antibiotics growing on an agar plate.
Food Safety
Counter top being examined for bacteria.
water microbiology
Water sample with petri dish.
Rack of test tubes containing media
Test tubes containing microbiological media for culturing bacterial.
Microbe in mask with weights
3D illustration of a monster bug with a mask
Escherichia coli colonies isloated on white
Escherichia coli colonies growing on an agar plate.
Hand holding an agar plate containing Escherichia coli
Escherichia coli colonies growing on an agar plate.
Bacteria on an agar plate
Sewage bacteria on black background.
Bacteria growing on a perti dish.
Macro image of sewage bacteria.
Bacteria growing on a perti dish.
Macro image of sewage bacteria.
Bacteria on an agar plate
Sewage bacteria growing on an agar plate.
E. coli bacteria
Zone of inhibition produced by Lingonberry extract on an EMB agar plate containing E. coli and a control.
Macro of E. coli colonies
Foos safety pathogen E. coli growing on a agar plate
Drinking water safety
Testing drinking water for E. coli bacteria.
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