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112 free petri photos from Freerange
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Agar plate showing E. coli
Food safety pathogen E. coli growing on an agar plate.
Female Medical Doctor Analyzing DNA strands
Female Medical Doctor Analyzing DNA strands
Green and red mold
Mold growing on a petri plate.
Microbiology
Spread plate techniques.
Colorful Bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Bacteria
E. coli growing on EMB agar.
Microbiology
Microorganisms growing.
Bacteria
Rod and Cocci bacteria viewed under a microscopy at 1000x.
Bacteria
Rod bacteria viewed under a microscopy at 1000x.
IVF - In Vitro Fertilization microscopic close-up
IVF - In Vitro Fertilization microscopic close-up
Listeria monocytogenes
Food safety pathogen Listeria monocytogenes isolated on agar from a food sample
Science
The color of different petri plates under UV light.
Microbiology
Bacteria growing on a petri plate.
Microbiology
Biological waste.
E. coli bacteria
E. coli growing on a filter on an agar plate.
Microbiology petri plate
Bacterial plate showing wells and bacteria.
Escherichia coli colonies isloated on white
Escherichia coli colonies growing on an agar plate.
Fungi
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Bacterial colonies
E. coli growing on DC media. Showing blue colonies for E. coli.
Morphology of Geobacillus stearothermophilus
The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.
Microbiology Laboratory
Equipment in a microbiology lab.
Green mold on a petri plate
Mold growing on a petri plate.
Bacteria on an agar plate
Sewage bacteria on black background.
Bacteria on an agar plate
Sewage bacteria growing on an agar plate.
Macro of E. coli colonies
Foos safety pathogen E. coli growing on a agar plate
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