En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
34838377 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Chemist in protective glasses holding sample in pharmaceutical laboratory. — Stock Photo
    Chemist in protective glasses holding sample in pharmaceutical laboratory.
    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.
    Group of flagella cholera bacteria, digital illustration. — Stock Photo
    Group of flagella cholera bacteria, digital illustration.
    Portrait of teenage girl holding clipboard while standing in lab — Stock Photo
    Portrait of teenage girl holding clipboard while standing in lab
    Rice dwarf virus particle — Stock Photo
    Rice dwarf virus particle
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Illustration of 2 cell stage egg on black background. — Stock Photo
    Illustration of 2 cell stage egg on black background.
    Portrait smiling college student using laptop — Stock Photo
    Portrait smiling college student using laptop
    Various berries in test tubes, studio shot. — Stock Photo
    Various berries in test tubes, studio shot.
    Scientist holding test tube with green liquid — Stock Photo
    Scientist holding test tube with green liquid
    Astonished boy in eyeglasses and laboratory robe with dirty face and liquid in bottle after making chemical experiment — Stock Photo
    Astonished boy in eyeglasses and laboratory robe with dirty face and liquid in bottle after making chemical experiment
    Young students studying in classroom — Stock Photo
    Young students studying in classroom
    Nanostructures formed on a silicon surface — Stock Photo
    Nanostructures formed on a silicon surface
    Smart Hispanic man in glasses reading notes in planner while sitting at table behind window and working on business project in cafeteria — Stock Photo
    Smart Hispanic man in glasses reading notes in planner while sitting at table behind window and working on business project in cafeteria
    Archaeology researchers in laboratory reconstructing usage of ancient axe tool. — Stock Photo
    Archaeology researchers in laboratory reconstructing usage of ancient axe tool.
    Female scientist in laboratory looking at glass flask with dissolved samples of soil. — Stock Photo
    Female scientist in laboratory looking at glass flask with dissolved samples of soil.
    Black man and woman with braids reading and discussing notes on whiteboard while working in modern laboratory together — Stock Photo
    Black man and woman with braids reading and discussing notes on whiteboard while working in modern laboratory together
    Young university students practicing chemistry experiment in lab — Stock Photo
    Young university students practicing chemistry experiment in lab
    Illustration of Saturn planet with rings in black space background. — Stock Photo
    Illustration of Saturn planet with rings in black space background.
    Chain of packaging and manufacture of tablets and vials of tablets and pills industrially for the medical and health sector — Stock Photo
    Chain of packaging and manufacture of tablets and vials of tablets and pills industrially for the medical and health sector
    Woman reading file while practicing experiment in lab — Stock Photo
    Woman reading file while practicing experiment in lab
    Abstract illustration of purple bacilli bacteria, full frame. — Stock Photo
    Abstract illustration of purple bacilli bacteria, full frame.
    Unemotional young female in casual domestic wear browsing mobile phone while standing in modern kitchen — Stock Photo
    Unemotional young female in casual domestic wear browsing mobile phone while standing in modern kitchen
    Technicians examining meat processing machine at meat factory — Stock Photo
    Technicians examining meat processing machine at meat factory
    Male cosmonaut wearing white space suit and helmet while standing on black background in blue neon light — Stock Photo
    Male cosmonaut wearing white space suit and helmet while standing on black background in blue neon light
    Unrecognizable concentrated African American male doctor in medical robe and mask drinking coffee and working on laptop in modern clinic — Stock Photo
    Unrecognizable concentrated African American male doctor in medical robe and mask drinking coffee and working on laptop in modern clinic
    Viral research visualisation — Stock Photo
    Viral research visualisation
    Female laboratory assistant wearing safety goggles. — Stock Photo
    Female laboratory assistant wearing safety goggles.
    Quartz cuvette tube-like containers in bright light. — Stock Photo
    Quartz cuvette tube-like containers in bright light.
    Plant sprouts in Petri dish under light microscope. — Stock Photo
    Plant sprouts in Petri dish under light microscope.
    Researcher loading sample of DNA into agarose gel for separation by electrophoresis. — Stock Photo
    Researcher loading sample of DNA into agarose gel for separation by electrophoresis.
    Close-up of stacked Petri dishes with agar for microbiology research. — Stock Photo
    Close-up of stacked Petri dishes with agar for microbiology research.
    Spherical and rod-shaped bacteria inside biofilm, 360 degree panorama, digital illustration. — Stock Photo
    Spherical and rod-shaped bacteria inside biofilm, 360 degree panorama, digital illustration.
    Archaeological excavations. Human skeleton remains found in an ancient tomb. — Stock Photo
    Archaeological excavations. Human skeleton remains found in an ancient tomb.
    Scientist holding DNA sample in tube with autoradiograph on DNA gel. — Stock Photo
    Scientist holding DNA sample in tube with autoradiograph on DNA gel.
    Hand of doctor using medical tonometer in front of blurred x-ray image — Stock Photo
    Hand of doctor using medical tonometer in front of blurred x-ray image
    Close-up of some vials with the coronavirus vaccine along with a needle on a white background — Stock Photo
    Close-up of some vials with the coronavirus vaccine along with a needle on a white background
    Female agronomist taking notes in field of soil. — Stock Photo
    Female agronomist taking notes in field of soil.
    Organic soil certification inspector marking sample. — Stock Photo
    Organic soil certification inspector marking sample.
    Teenage boy experimenting chemical solution in laboratory — Stock Photo
    Teenage boy experimenting chemical solution in laboratory
    DNA home test kit. — Stock Photo
    DNA home test kit.
    Microbiologist taking bacterial sample on microscope slide. — Stock Photo
    Microbiologist taking bacterial sample on microscope slide.
    Grains and pulses in plastic cups for agriculture research, conceptual image. — Stock Photo
    Grains and pulses in plastic cups for agriculture research, conceptual image.
    Cropped image of girl fixing the robotic toy at home — Stock Photo
    Cropped image of girl fixing the robotic toy at home
    Composite image of bacterial and fungal cultures in Petri dish in scientist hand in front of microbial illustration. — Stock Photo
    Composite image of bacterial and fungal cultures in Petri dish in scientist hand in front of microbial illustration.
    Female scientists looking at notes in laboratory. — Stock Photo
    Female scientists looking at notes in laboratory.
    Coloured scanning electron micrograph of 293T cell infected with human immunodeficiency virus. — Stock Photo
    Coloured scanning electron micrograph of 293T cell infected with human immunodeficiency virus.
    Student examining control system wiring on furnace in HVAC classroom with one student in wheelchair — Stock Photo
    Student examining control system wiring on furnace in HVAC classroom with one student in wheelchair
    Close-up of male scientist experimenting in laboratory — Stock Photo
    Close-up of male scientist experimenting in laboratory
    Close-up of person holding petri dish for biological research. — Stock Photo
    Close-up of person holding petri dish for biological research.
    Teenage girl with hand on chin using tablet computer while sitting at desk in classroom — Stock Photo
    Teenage girl with hand on chin using tablet computer while sitting at desk in classroom
    Male cosmonaut wearing white space suit and helmet while standing on black background in blue neon light looking at camera — Stock Photo
    Male cosmonaut wearing white space suit and helmet while standing on black background in blue neon light looking at camera
    Overhead view of a young Asian female student wearing a turban using a laptop computer and studying in a library — Stock Photo
    Overhead view of a young Asian female student wearing a turban using a laptop computer and studying in a library
    Creative young businessmen working at laptop — Stock Photo
    Creative young businessmen working at laptop
    Two women working with essential oils — Stock Photo
    Two women working with essential oils
    Female laboratory assistant wearing safety goggles. — Stock Photo
    Female laboratory assistant wearing safety goggles.
    Female scientist holding chemical flask. — Stock Photo
    Female scientist holding chemical flask.
    Cropped unrecognizable ethnic focused child with green plant leaf looking through magnifying glass in woods exploring forest in daytime — Stock Photo
    Cropped unrecognizable ethnic focused child with green plant leaf looking through magnifying glass in woods exploring forest in daytime
    3d illustration of human sperm cells in reproductive process. — Stock Photo
    3d illustration of human sperm cells in reproductive process.
    Archaeologist excavating ancient human remains at an archaeological site. — Stock Photo
    Archaeologist excavating ancient human remains at an archaeological site.