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    Close-up of drop of red liquid pipetted into multi-well sample tray. — Stock Photo
    Close-up of drop of red liquid pipetted into multi-well sample tray.
    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
    Delighted African American female with braids smiling and using mouth mirror and probe to show coworker false teeth during work in lab — Stock Photo
    Delighted African American female with braids smiling and using mouth mirror and probe to show coworker false teeth during work in lab
    Technician collecting equipment from transfer hatch in sterile laboratory. — Stock Photo
    Technician collecting equipment from transfer hatch in sterile laboratory.
    Side view of male college student practicing chemistry experiment in lab — Stock Photo
    Side view of male college student practicing chemistry experiment in lab
    Laboratory technician using refrigerated centrifuge machine in blood bank — Stock Photo
    Laboratory technician using refrigerated centrifuge machine in blood bank
    Female scientist viewing tissue sample under microscope. — Stock Photo
    Female scientist viewing tissue sample under microscope.
    Portrait of young archaeologist analyzing charred wood in petri dish. — Stock Photo
    Portrait of young archaeologist analyzing charred wood in petri dish.
    Scientists preparing blood sample for analysis under light microscope. — Stock Photo
    Scientists preparing blood sample for analysis under light microscope.
    Female scientist pipetting sample into microcentrifuge tubes ready for automated analysis while biotechnology research. — Stock Photo
    Female scientist pipetting sample into microcentrifuge tubes ready for automated analysis while biotechnology research.
    Archaeologists analyzing ancient fishing weights artifacts. — Stock Photo
    Archaeologists analyzing ancient fishing weights artifacts.
    The dentistry teacher working the denture with video camera — Stock Photo
    The dentistry teacher working the denture with video camera
    Coworkers checking results while testing food quality in canteen kitchen — Stock Photo
    Coworkers checking results while testing food quality in canteen kitchen
    Technician using glovebox in sterile laboratory. — Stock Photo
    Technician using glovebox in sterile laboratory.
    Teenage girl looking at a slide with a microscope — Stock Photo
    Teenage girl looking at a slide with a microscope
    Students in a computer class — Stock Photo
    Students in a computer class
    Two doctors discussing medical report in hospital — Stock Photo
    Two doctors discussing medical report in hospital
    Female doctor walking with a girl in the corridor of a hospital — Stock Photo
    Female doctor walking with a girl in the corridor of a hospital
    Cell cultures under microscope in laboratory. — Stock Photo
    Cell cultures under microscope in laboratory.
    Close-up of empty and sterile phials in red plastic box. — Stock Photo
    Close-up of empty and sterile phials in red plastic box.
    Portrait of happy female doctor standing with arms crossed — Stock Photo
    Portrait of happy female doctor standing with arms crossed
    Curious students conducting scientific experiment, watching liquid in vial in laboratory classroom — Stock Photo
    Curious students conducting scientific experiment, watching liquid in vial in laboratory classroom
    Male surgeon greeting, shaking hands with administrator businessmen in hospital lobby — Stock Photo
    Male surgeon greeting, shaking hands with administrator businessmen in hospital lobby
    Serious male worker checking products in juice factory — Stock Photo
    Serious male worker checking products in juice factory
    Forensic scientist taking hair specimen for DNA testing from clothing from crime scene. — Stock Photo
    Forensic scientist taking hair specimen for DNA testing from clothing from crime scene.
    Researchers hand mixing solution — Stock Photo
    Researchers hand mixing solution
    Girl student using microscope in classroom — Stock Photo
    Girl student using microscope in classroom
    Detail of chemical glass apparatus, full frame. — Stock Photo
    Detail of chemical glass apparatus, full frame.
    Close-up of human blood and various medical samples in test tubes while screening in medical lab. — Stock Photo
    Close-up of human blood and various medical samples in test tubes while screening in medical lab.
    Scientific laboratory researcher making chemical experiment. — Stock Photo
    Scientific laboratory researcher making chemical experiment.
    Rack of test tubes with blood samples in laboratory. — Stock Photo
    Rack of test tubes with blood samples in laboratory.
    Doctor talking to paramedic in corridor at hospital — Stock Photo
    Doctor talking to paramedic in corridor at hospital
    Students in a computer class — Stock Photo
    Students in a computer class
    Contemporary professional microscope with powerful lenses placed on table in modern equipped lab — Stock Photo
    Contemporary professional microscope with powerful lenses placed on table in modern equipped lab
    Seedlings growing in laboratory test multiwell, conceptual image of plant research and genetic engineering. — Stock Photo
    Seedlings growing in laboratory test multiwell, conceptual image of plant research and genetic engineering.
    Female scientist examining DNA autoradiogram. — Stock Photo
    Female scientist examining DNA autoradiogram.
    Young person seated working at a terminal — Stock Photo
    Young person seated working at a terminal
    Conceptual image of cultured meat grown in laboratory for genetic research. — Stock Photo
    Conceptual image of cultured meat grown in laboratory for genetic research.
    Archaeologists analyzing ancient fishing weights artifacts. — Stock Photo
    Archaeologists analyzing ancient fishing weights artifacts.
    Teenage girls practicing experiment while standing in lab — Stock Photo
    Teenage girls practicing experiment while standing in lab
    Crop hands in gloves holding wet specimen of unborn child — Stock Photo
    Crop hands in gloves holding wet specimen of unborn child
    Students in a computer class — Stock Photo
    Students in a computer class
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    Doctor preparing HIV test sample for testing in laboratory. — Stock Photo
    Doctor preparing HIV test sample for testing in laboratory.
    Portrait of smiling doctors standing in row at hospital premises — Stock Photo
    Portrait of smiling doctors standing in row at hospital premises
    Boy patient dressed in white — Stock Photo
    Boy patient dressed in white
    Male surgeon standing in operating room — Stock Photo
    Male surgeon standing in operating room
    Scientist posing in protective costume in laboratory — Stock Photo
    Scientist posing in protective costume in laboratory
    Researchers hand mixing solution — Stock Photo
    Researchers hand mixing solution
    Female scientist leaning on desk in laboratory. — Stock Photo
    Female scientist leaning on desk in laboratory.
    Curious boy using pipette in beaker at interactive exhibit in science center — Stock Photo
    Curious boy using pipette in beaker at interactive exhibit in science center
    Physiotherapist explaining spine x-ray to female patient in clinic — Stock Photo
    Physiotherapist explaining spine x-ray to female patient in clinic
    Medical testing microscopes and equipment in laboratory. — Stock Photo
    Medical testing microscopes and equipment in laboratory.
    Hands of female microbiologist inoculating nutritive agar. — Stock Photo
    Hands of female microbiologist inoculating nutritive agar.
    Three test tubes with various liquids in tube rack. — Stock Photo
    Three test tubes with various liquids in tube rack.
    Closeup view of empty laboratory beakers — Stock Photo
    Closeup view of empty laboratory beakers
    Close-up of blood bags in a tray at blood bank — Stock Photo
    Close-up of blood bags in a tray at blood bank
    Black labrador orange eyes dog sun vertical — Stock Photo
    Black labrador orange eyes dog sun vertical
    Close-up of lab technician in protective suit and face mask in sterile laboratory. — Stock Photo
    Close-up of lab technician in protective suit and face mask in sterile laboratory.
    Student who had Spinal Meningitis setting up oscilloscope to use photo detector in laboratory — Stock Photo
    Student who had Spinal Meningitis setting up oscilloscope to use photo detector in laboratory