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146 free bacteria photos from Freerange
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Microbiology petri plate
Bacterial plate showing wells and bacteria.
Cleaning Surface
Using a green pad to clean a commercial surface.
Agar plate showing E. coli
Food safety pathogen E. coli growing on an agar plate.
Bacteria
E. coli growing on EMB agar.
Campylobacteria bacteria
Campylobacter bacteria growing on an agar plate.
Killing Bacteria and Viruses - Infectious Disease Treatment
Killing Bacteria and Viruses - Infectious Disease Treatment
Bacterial colonies
E. coli growing on DC media. Showing blue colonies for E. coli.
Zone on inhibition
Measuring the zone on inhibition on a perti plate.
Food safety
Microbiology technique
Gram negative rods
Gram negative rods with spores. Viewed under the microscope at 1000x.
Measuring the zone of inhibition
Measuring the zone of inhibition on a perti plate.
European Glow Worm - Lampyris noctiluca
European Glow Worm - Lampyris noctiluca
Bacteria growing on EMB agar
Zone of inhibition produced by Lingonberry extract on an EMB agar plate containing E. coli and a control.
Science
Food safety wordcloud.
Petri Plates
Pouring petri plates for bacteria growth.
Food Safety
Food safety collage.
Untitled photo
Salmonella bacteria
Salmonella bacteria growing on an agar plate.
Microbiology
Pouring agar plates.
Coliforms
Coliforms growing on DC media.
Infectious Microbes on Blood Red Background - Virus and Bacteria
Infectious Microbes on Blood Red Background - Virus and Bacteria Illustration
Science
Food safety wordcloud.
Microbiology
Bacteria growing on a petri plate.
E. coli bacteria
Zone of inhibition produced by Lingonberry extract on an EMB agar plate containing E. coli and a control.
Petri Dish Bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
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