En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
20802829 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Group of laboratory test tubes with colored liquids. — Stock Photo
    Group of laboratory test tubes with colored liquids.
    Magnified digital illustration of human cell cross-section. — Stock Photo
    Magnified digital illustration of human cell cross-section.
    Crop unrecognizable scientist with plant in plastic tube on green background in studio — Stock Photo
    Crop unrecognizable scientist with plant in plastic tube on green background in studio
    Agar plates with growing fungus colony on laboratory table. — Stock Photo
    Agar plates with growing fungus colony on laboratory table.
    Nanobot attacking virus, conceptual digital illustration. — Stock Photo
    Nanobot attacking virus, conceptual digital illustration.
    View of fetus at 12 weeks — Stock Photo
    View of fetus at 12 weeks
    Cropped unrecognizable expert person in lab coat gloves examining samples through powerful microscope lenses while working in modern equipped laboratory — Stock Photo
    Cropped unrecognizable expert person in lab coat gloves examining samples through powerful microscope lenses while working in modern equipped laboratory
    Close up of pipettes in plastic stand on table in lab — Stock Photo
    Close up of pipettes in plastic stand on table in lab
    View of Fetus at 35 weeks — Stock Photo
    View of Fetus at 35 weeks
    Students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Students watching chemical reaction, conducting scientific experiment in laboratory classroom
    Breast cancer screening — Stock Photo
    Breast cancer screening
    Digital illustration of virus particles on plain background. — Stock Photo
    Digital illustration of virus particles on plain background.
    Crop unrecognizable scientist with plant in plastic tube on green background in studio — Stock Photo
    Crop unrecognizable scientist with plant in plastic tube on green background in studio
    Pelvic bones and sacrum — Stock Photo
    Pelvic bones and sacrum
    Scientist hand holding blood drop sample on microscope slide, studio shot. — Stock Photo
    Scientist hand holding blood drop sample on microscope slide, studio shot.
    Male worker using digital tablet in glass factory — Stock Photo
    Male worker using digital tablet in glass factory
    Cell-based testing kit in bioengineering laboratory. — Stock Photo
    Cell-based testing kit in bioengineering laboratory.
    Digital illustration of parasitic Ancylostoma duodenale hookworms. — Stock Photo
    Digital illustration of parasitic Ancylostoma duodenale hookworms.
    Curious kids watching multicolor foam in beakers — Stock Photo
    Curious kids watching multicolor foam in beakers
    Female researcher pipetting liquid in laboratory. — Stock Photo
    Female researcher pipetting liquid in laboratory.
    Microscope and piles on Petri dishes in laboratory on blue background. — Stock Photo
    Microscope and piles on Petri dishes in laboratory on blue background.
    Teenage girl practicing chemistry experiment in lab — Stock Photo
    Teenage girl practicing chemistry experiment in lab
    Destruction of cancer cell — Stock Photo
    Destruction of cancer cell
    Painted lady caterpillar on branch — Stock Photo
    Painted lady caterpillar on branch
    Mucosa structure of the cervix — Stock Photo
    Mucosa structure of the cervix
    Genetic research tube containing DNA sample with DNA profile in background. — Stock Photo
    Genetic research tube containing DNA sample with DNA profile in background.
    Person hand holding petri dish with biological culture. — Stock Photo
    Person hand holding petri dish with biological culture.
    Summer Milky Way shining and clouds in night sky — Stock Photo
    Summer Milky Way shining and clouds in night sky
    Woodland skipper butterfly compound eye — Stock Photo
    Woodland skipper butterfly compound eye
    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.
    Blood samples in microcentrifuge tube strip for genetic analysis. — Stock Photo
    Blood samples in microcentrifuge tube strip for genetic analysis.
    Lactobacillus bulgaricus bacteria — Stock Photo
    Lactobacillus bulgaricus bacteria
    Cell with pseudopodia — Stock Photo
    Cell with pseudopodia
    Side view of female worker working in glass factory — Stock Photo
    Side view of female worker working in glass factory
    Close-up of pipetting sample into plastic micro-centrifuge tube. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube.
    View of Fetus at 28 weeks — Stock Photo
    View of Fetus at 28 weeks
    Side view of male scientist working in laboratory — Stock Photo
    Side view of male scientist working in laboratory
    Low angle view of scientist holding glass flask in laboratory. — Stock Photo
    Low angle view of scientist holding glass flask in laboratory.
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    Tiger moth perched on dried leaf. — Stock Photo
    Tiger moth perched on dried leaf.
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Female scientist opening lid of machine in lab — Stock Photo
    Female scientist opening lid of machine in lab
    Digital illustration of virus particles on plain background. — Stock Photo
    Digital illustration of virus particles on plain background.
    Microscopic Dust mites on floor — Stock Photo
    Microscopic Dust mites on floor
    Human embryonic stem cell on pin tip, conceptual digital artwork. — Stock Photo
    Human embryonic stem cell on pin tip, conceptual digital artwork.
    Curious students examining DNA model in classroom — Stock Photo
    Curious students examining DNA model in classroom
    Three microcentrifuge tubes with pink liquid in tube rack. — Stock Photo
    Three microcentrifuge tubes with pink liquid in tube rack.
    Closeup view of empty laboratory beakers in drawer — Stock Photo
    Closeup view of empty laboratory beakers in drawer
    Malignant tumor in a woman breast — Stock Photo
    Malignant tumor in a woman breast
    Three week old embryo — Stock Photo
    Three week old embryo
    Bacterial blood infection — Stock Photo
    Bacterial blood infection
    View of Fetus at 11 weeks — Stock Photo
    View of Fetus at 11 weeks
    Digital illustration of virus particles on plain background. — Stock Photo
    Digital illustration of virus particles on plain background.
    View of Fetus at 7 weeks — Stock Photo
    View of Fetus at 7 weeks
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    Human anatomical structure — Stock Photo
    Human anatomical structure
    Close up of beakers on desk in lab — Stock Photo
    Close up of beakers on desk in lab
    Smiling boy student assembling DNA model in classroom — Stock Photo
    Smiling boy student assembling DNA model in classroom
    Prosthetic heart valves — Stock Photo
    Prosthetic heart valves
    Maggots of house fly — Stock Photo
    Maggots of house fly