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1858 results

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    Acetic acid bacteria — Stock Photo
    Acetic acid bacteria
    Rod-shaped Bacteria — Stock Photo
    Rod-shaped Bacteria
    Acetobacter bacteria colony — Stock Photo
    Acetobacter bacteria colony
    Electron micrograph of Bacteria and yeast — Stock Photo
    Electron micrograph of Bacteria and yeast
    Culturing anaerobic bacteria — Stock Photo
    Culturing anaerobic bacteria
    Bacterial colony in culture — Stock Photo
    Bacterial colony in culture
    Rod-shaped Bacteria — Stock Photo
    Rod-shaped Bacteria
    Pseudomonas aeruginosa bacteria — Stock Photo
    Pseudomonas aeruginosa bacteria
    Pseudomonas bacteria on black background — Stock Photo
    Pseudomonas bacteria on black background
    Colony of Enterococcus bacteria — Stock Photo
    Colony of Enterococcus bacteria
    Gram negative Calymmatobacterium sp. — Stock Photo
    Gram negative Calymmatobacterium sp.
    Clostridium botulinum bacteria — Stock Photo
    Clostridium botulinum bacteria
    Mycobacterium chelonae bacteria — Stock Photo
    Mycobacterium chelonae bacteria
    Candida albicans infected medical catheter — Stock Photo
    Candida albicans infected medical catheter
    Abstract pathogenic microorganisms — Stock Photo
    Abstract pathogenic microorganisms
    Electron micrograph of dental plaque — Stock Photo
    Electron micrograph of dental plaque
    Electron micrograph of dental plaque — Stock Photo
    Electron micrograph of dental plaque
    Petri dish containing cultured bacteria — Stock Photo
    Petri dish containing cultured bacteria
    Bacterial contamination tests — Stock Photo
    Bacterial contamination tests
    Mixed oral bacteria — Stock Photo
    Mixed oral bacteria
    Staphylococcus epidermidis bacteria — Stock Photo
    Staphylococcus epidermidis bacteria
    Neisseria gonorrhoeae bacterium — Stock Photo
    Neisseria gonorrhoeae bacterium
    Culturing anaerobic bacteria — Stock Photo
    Culturing anaerobic bacteria
    Electron micrograph of dental plaque — Stock Photo
    Electron micrograph of dental plaque
    Neisseria gonorrhoeae bacteria — Stock Photo
    Neisseria gonorrhoeae bacteria
    Escherichia coli bacteria — Stock Photo
    Escherichia coli bacteria
    Dental plaque scanning electron micrograph — Stock Photo
    Dental plaque scanning electron micrograph
    Bacillus bacteria shape — Stock Photo
    Bacillus bacteria shape
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Dental floss with cheek cells — Stock Photo
    Dental floss with cheek cells
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Salmonella bacteria on tissue surface — Stock Photo
    Salmonella bacteria on tissue surface
    Bacteria forming Dental plaque — Stock Photo
    Bacteria forming Dental plaque
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria
    Clostridium botulinum bacteria — Stock Photo
    Clostridium botulinum bacteria
    Neisseria meningitidis bacteria — Stock Photo
    Neisseria meningitidis bacteria
    Mycobacterium smegmatis bacteria — Stock Photo
    Mycobacterium smegmatis bacteria
    Clostridium phytofermentans bacteria — Stock Photo
    Clostridium phytofermentans bacteria
    Bacteria forming a human head — Stock Photo
    Bacteria forming a human head
    Microbes and molecules of different shapes — Stock Photo
    Microbes and molecules of different shapes
    Bordetella pertussis bacteria — Stock Photo
    Bordetella pertussis bacteria
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Plaque-forming bacteria — Stock Photo
    Plaque-forming bacteria
    Helicobacter pylori bacterium — Stock Photo
    Helicobacter pylori bacterium
    Acetic acid bacteria — Stock Photo
    Acetic acid bacteria
    Researcher holding a petri dish — Stock Photo
    Researcher holding a petri dish
    Legionella pneumophila bacteria — Stock Photo
    Legionella pneumophila bacteria
    Neisseria meningitidis bacteria — Stock Photo
    Neisseria meningitidis bacteria
    Researcher holding a petri dish — Stock Photo
    Researcher holding a petri dish
    Gram-positive Nocardia bacteria — Stock Photo
    Gram-positive Nocardia bacteria
    Mixed oral bacteria — Stock Photo
    Mixed oral bacteria
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria
    Q fever bacteria inside a cell — Stock Photo
    Q fever bacteria inside a cell
    Plaque-forming bacteria — Stock Photo
    Plaque-forming bacteria
    Plaque-forming bacteria — Stock Photo
    Plaque-forming bacteria
    Bacteria forming a human head — Stock Photo
    Bacteria forming a human head
    Mycobacterium tuberculosis bacteria — Stock Photo
    Mycobacterium tuberculosis bacteria
    Clostridium phytofermentans bacteria — Stock Photo
    Clostridium phytofermentans bacteria
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria