En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
20540548 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Researcher designing chemical formula with molecular model. — Stock Photo
    Researcher designing chemical formula with molecular model.
    Laboratory technician using micro pipette while sampling into test tube. — Stock Photo
    Laboratory technician using micro pipette while sampling into test tube.
    Crop male placing vial with chemical sample into electronic medical device for conducting research in laboratory — Stock Photo
    Crop male placing vial with chemical sample into electronic medical device for conducting research in laboratory
    Close-up of scientist pipetting liquid into multiwell tray. — Stock Photo
    Close-up of scientist pipetting liquid into multiwell tray.
    Lab technician adding reagent to sample while measuring pH — Stock Photo
    Lab technician adding reagent to sample while measuring pH
    Technicians working in sealed and sterile biomedical laboratory. — Stock Photo
    Technicians working in sealed and sterile biomedical laboratory.
    Close-up of petri dish and dropping pipette for genetic research. — Stock Photo
    Close-up of petri dish and dropping pipette for genetic research.
    Microscope and piles on Petri dishes in laboratory on blue background. — Stock Photo
    Microscope and piles on Petri dishes in laboratory on blue background.
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    From above of microscope near computer with open program on screen in vet laboratory — Stock Photo
    From above of microscope near computer with open program on screen in vet laboratory
    Blood samples in test tubes — Stock Photo
    Blood samples in test tubes
    Coiled proboscis of a moth — Stock Photo
    Coiled proboscis of a moth
    Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp. — Stock Photo
    Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp.
    Close-up of person hand holding pill in tweezers for pharmaceutical research. — Stock Photo
    Close-up of person hand holding pill in tweezers for pharmaceutical research.
    Technician placing solid phase extraction columns on stand. — Stock Photo
    Technician placing solid phase extraction columns on stand.
    Closeup view of empty laboratory beakers — Stock Photo
    Closeup view of empty laboratory beakers
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Cell-based testing kit in bioengineering laboratory. — Stock Photo
    Cell-based testing kit in bioengineering laboratory.
    Crop scientist adding liquid in flask — Stock Photo
    Crop scientist adding liquid in flask
    Person in latex glove holding test tube with ear of wheat — Stock Photo
    Person in latex glove holding test tube with ear of wheat
    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
    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
    Chemist hand picking samples stored in crimp neck vials in pharmaceutical laboratory. — Stock Photo
    Chemist hand picking samples stored in crimp neck vials in pharmaceutical laboratory.
    Spine and rib cage of healthy adult — Stock Photo
    Spine and rib cage of healthy adult
    Attentive male worker using welding torch in glass factory — Stock Photo
    Attentive male worker using welding torch in glass factory
    Blue PETase enzymes breaking polyethylene terephthalate to monomeric molecules. — Stock Photo
    Blue PETase enzymes breaking polyethylene terephthalate to monomeric molecules.
    Beaker, volumetric pipette and clipboard on table in laboratory — Stock Photo
    Beaker, volumetric pipette and clipboard on table in laboratory
    House dust mite on human skin — Stock Photo
    House dust mite on human skin
    Boy and girl on a science lesson — Stock Photo
    Boy and girl on a science lesson
    Digital illustration of parasitic Ancylostoma duodenale hookworms. — Stock Photo
    Digital illustration of parasitic Ancylostoma duodenale hookworms.
    Intestinal villi structure — Stock Photo
    Intestinal villi structure
    Colored human embryonic stem cells, digital illustration. — Stock Photo
    Colored human embryonic stem cells, digital illustration.
    Painful human lymph nodes — Stock Photo
    Painful human lymph nodes
    Immature parasitic trematode — Stock Photo
    Immature parasitic trematode
    View of fetus at 7 weeks — Stock Photo
    View of fetus at 7 weeks
    Crop anonymous doctor working on netbook on table with injector and small bottle with blue substance in clinic — Stock Photo
    Crop anonymous doctor working on netbook on table with injector and small bottle with blue substance in clinic
    Rod-shaped bacterial infection — Stock Photo
    Rod-shaped bacterial infection
    Fertilization of healthy human egg — Stock Photo
    Fertilization of healthy human egg
    Cropped image of scientists providing research with scales in laboratory. — Stock Photo
    Cropped image of scientists providing research with scales in laboratory.
    Teenage boy holding a molecular structure — Stock Photo
    Teenage boy holding a molecular structure
    Human gallbladder anatomy, illustration. — Stock Photo
    Human gallbladder anatomy, illustration.
    Hand in latex glove holding ear of wheat — Stock Photo
    Hand in latex glove holding ear of wheat
    Abstract human immunodeficiency virus structure, scientific digital informative illustration. — Stock Photo
    Abstract human immunodeficiency virus structure, scientific digital informative illustration.
    Illustration of red illuminated cancer cell. — Stock Photo
    Illustration of red illuminated cancer cell.
    Digital illustration of fungal morphology of filamentous allergenic fungus Alternaria alternata and photograph of fungal colonies on Sabouraud Dextrose Agar. — Stock Photo
    Digital illustration of fungal morphology of filamentous allergenic fungus Alternaria alternata and photograph of fungal colonies on Sabouraud Dextrose Agar.
    View of Fetus at 24 weeks — Stock Photo
    View of Fetus at 24 weeks
    Tmarus crab spider at edge of green leaf. — Stock Photo
    Tmarus crab spider at edge of green leaf.
    Triceratium sp. diatom algae — Stock Photo
    Triceratium sp. diatom algae
    Magnified digital illustration of dendritic cell. — Stock Photo
    Magnified digital illustration of dendritic cell.
    Test tubes with red liquid in rack. — Stock Photo
    Test tubes with red liquid in rack.
    View of fetus at 8 weeks — Stock Photo
    View of fetus at 8 weeks
    Woodland skipper butterfly — Stock Photo
    Woodland skipper butterfly
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    Fertilization of human egg — Stock Photo
    Fertilization of human egg
    Chlamydia trachomatis bacteria cells, digital illustration. — Stock Photo
    Chlamydia trachomatis bacteria cells, digital illustration.
    Athlete participating in tes — Stock Photo
    Athlete participating in tes
    Illustration of virus particle on black background. — Stock Photo
    Illustration of virus particle on black background.
    Scientific laboratory researcher using test tube and microscope. — Stock Photo
    Scientific laboratory researcher using test tube and microscope.
    Scientific or medical samples on glass table — Stock Photo
    Scientific or medical samples on glass table
    Pipette dripping liquid into test tubes. — Stock Photo
    Pipette dripping liquid into test tubes.