En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
21283678 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Digital illustration of E coli bacteria on light background. — Stock Photo
    Digital illustration of E coli bacteria on light background.
    Fusarium fungus on white background, digital illustration. — Stock Photo
    Fusarium fungus on white background, digital illustration.
    Digital illustration of Salmonella Gram-negative rod-shaped bacteria with flagella. — Stock Photo
    Digital illustration of Salmonella Gram-negative rod-shaped bacteria with flagella.
    Slender crab spider on grass spike in hunting position. — Stock Photo
    Slender crab spider on grass spike in hunting position.
    Scientist preparing chemical liquid in laboratory flask. — Stock Photo
    Scientist preparing chemical liquid in laboratory flask.
    Crop anonymous scientist in protective gloves shaking blue chemical substance in flask while working in modern equipped laboratory — Stock Photo
    Crop anonymous scientist in protective gloves shaking blue chemical substance in flask while working in modern equipped laboratory
    Cropped view of scientist pipetting samples into microcentrifuge tubes. — Stock Photo
    Cropped view of scientist pipetting samples into microcentrifuge tubes.
    Tmarus crab spider at edge of green leaf. — Stock Photo
    Tmarus crab spider at edge of green leaf.
    Crop unrecognizable biologist in uniform with dropper and rack with tips at table in cannabis laboratory — Stock Photo
    Crop unrecognizable biologist in uniform with dropper and rack with tips at table in cannabis laboratory
    Chemist boy in laboratory robe and plastic glasses looking at camera with mad gaze on beige background — Stock Photo
    Chemist boy in laboratory robe and plastic glasses looking at camera with mad gaze on beige background
    Female scientist examining microbial growth on Petri dish. — Stock Photo
    Female scientist examining microbial growth on Petri dish.
    Summer Milky Way shining at zenith preserved under sky light pollution — Stock Photo
    Summer Milky Way shining at zenith preserved under sky light pollution
    Male hand opening agar plate for microbiology research. — Stock Photo
    Male hand opening agar plate for microbiology research.
    View of Fetus at 13 weeks — Stock Photo
    View of Fetus at 13 weeks
    Side view of worker using laptop in glass factory — Stock Photo
    Side view of worker using laptop in glass factory
    Young child in labcoat looking into a microscope — Stock Photo
    Young child in labcoat looking into a microscope
    Illustration of yellow abscesses on kidney and close-up of Enterococcus bacteria. — Stock Photo
    Illustration of yellow abscesses on kidney and close-up of Enterococcus bacteria.
    Closeup view of empty laboratory beakers — Stock Photo
    Closeup view of empty laboratory beakers
    Female worker working in glass factory — Stock Photo
    Female worker working in glass factory
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Normal female pelvis — Stock Photo
    Normal female pelvis
    Normal skeletal system — Stock Photo
    Normal skeletal system
    Colored digital artwork of cancer cell. — Stock Photo
    Colored digital artwork of cancer cell.
    Magnified digital illustration of macrophage cell. — Stock Photo
    Magnified digital illustration of macrophage cell.
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Lab technician igniting Bunsen burner — Stock Photo
    Lab technician igniting Bunsen burner
    Pelvic girdle and sacrum — Stock Photo
    Pelvic girdle and sacrum
    Plastic sample containers in laboratory, close-up — Stock Photo
    Plastic sample containers in laboratory, close-up
    Petri dishes and pipette, close-up. — Stock Photo
    Petri dishes and pipette, close-up.
    Diatoms single-celled algae — Stock Photo
    Diatoms single-celled algae
    Scientist hand placing sample on slide under microscope. — Stock Photo
    Scientist hand placing sample on slide under microscope.
    Hands of scientist in laboratory measuring pH of soil samples by electronic pH meter. — Stock Photo
    Hands of scientist in laboratory measuring pH of soil samples by electronic pH meter.
    3d illustration of intestinal finger-like villi projections extending in lumen of small intestine — Stock Photo
    3d illustration of intestinal finger-like villi projections extending in lumen of small intestine
    Multiwell plate with biological samples on white background. — Stock Photo
    Multiwell plate with biological samples on white background.
    Light microscope in laboratory, close-up. — Stock Photo
    Light microscope in laboratory, close-up.
    Male chemist in uniform and disposable mask looking forward at table with professional equipment and test tubes in laboratory — Stock Photo
    Male chemist in uniform and disposable mask looking forward at table with professional equipment and test tubes in laboratory
    Bloodstream showing red blood cells — Stock Photo
    Bloodstream showing red blood cells
    Human intestine and close-up of Campylobacter jejuni bacteria causing Campylobacteriosis, conceptual illustration. — Stock Photo
    Human intestine and close-up of Campylobacter jejuni bacteria causing Campylobacteriosis, conceptual illustration.
    View of Fetus at 11 weeks — Stock Photo
    View of Fetus at 11 weeks
    Scientist in rubber gloves using equipment in laboratory — Stock Photo
    Scientist in rubber gloves using equipment in laboratory
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Human esophagus and stomach — Stock Photo
    Human esophagus and stomach
    Male mosquito head — Stock Photo
    Male mosquito head
    Scientist working with equipment at laboratory — Stock Photo
    Scientist working with equipment at laboratory
    Neutrophil white blood cell, digital illustration. — Stock Photo
    Neutrophil white blood cell, digital illustration.
    Onion cells undergoing mitosis — Stock Photo
    Onion cells undergoing mitosis
    Red blood cells in blood vessel, digital illustration. — Stock Photo
    Red blood cells in blood vessel, digital illustration.
    Healthy knee joint anatomy — Stock Photo
    Healthy knee joint anatomy
    Red blood cells — Stock Photo
    Red blood cells
    Antibodies attacking virus particles, computer illustration. — Stock Photo
    Antibodies attacking virus particles, computer illustration.
    Campylobacter jejuni bacteria with flagella, digital artwork. — Stock Photo
    Campylobacter jejuni bacteria with flagella, digital artwork.
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Close-up of male scientist writing on clipboard in laboratory — Stock Photo
    Close-up of male scientist writing on clipboard in laboratory
    Modern digital mammography unit at clinic — Stock Photo
    Modern digital mammography unit at clinic
    Painful human lymph nodes — Stock Photo
    Painful human lymph nodes
    Scientist hand carrying bacteria colonies growing in Petri dish. — Stock Photo
    Scientist hand carrying bacteria colonies growing in Petri dish.
    Mixed oral bacteria — Stock Photo
    Mixed oral bacteria
    Viral particle infection blood stream — Stock Photo
    Viral particle infection blood stream
    Close-up of bar-coded agar plates for biological research. — Stock Photo
    Close-up of bar-coded agar plates for biological research.