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Cultivation of bacteria of the species Escherichia coli in selective medium
Scientist in clean room laboratory
A listeria monocytogenes growing on an agar plate isolated on a black background
Candida grown on agar plate
Backgrounds of Characteristics  of Bacteria and Fungi  for education in Microbiology laboratory.
Growth of E coli. Urethral smear culture in macconkey  agar media.
Close up of a Petri dish with pink specimens in it
A microbiological culture dish where some colonies of bacteria are growing
Hand Holds Petri Dish with Bacteria Culture
Bacteria colonies on petri dish with blood agar, isolated on white
The black colinies are Salmonella bacteria.
Mannitol Salt Phenol Red Agar (Synonym: Chapman Agar) is a modified microbiological medium for detecting pathogenic staphylococci in food-stuffs.
In vitro bacterial culture
Staphylococcus aureus bacterial colonies
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Colonies of bacteria growth on agar plate medium in microbiology laboratory.
A hand holding a culture of Staphylococcus aureus on a jelly agar.
Mixed culture of bacteria and fungi of different colors grown on a Petri dish with nutrient medium.
This common bacterial infection is spread through contaminated food or water and causes diarrheaa and possibly sepsis.  One of the most prevalent bacterial causes of food poisoning is salmonella and outbreaks of Salmonella Enteritidis linked to eggs have been reported.
Huge growth of E. coli in macconkey agar media.
Close up focused view of Trichoderma in the rounded lab container.
View of e.coli bacterium growing in petri dish seen through magnifying glass
Colonies of pathogenic bacteria in a Petri dish, microbiological studies
In vitro bacterial culture
Backgrounds Artistic of Lactobacillus bulgaricus from laboratory microbiology.
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs.  Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
Colonies of bacteria in petri dish (culture medium plate).
Backlit composition on white background of different microbes growing on colture media
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