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    Close-up of micropipette pipetting blood sample into microcentrifuge tubes. — Stock Photo
    Close-up of micropipette pipetting blood sample into microcentrifuge tubes.
    Female students reading book while standing by shelf in library — Stock Photo
    Female students reading book while standing by shelf in library
    Close-up of pipetting sample into plastic micro-centrifuge tube rack. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube rack.
    Female scientists examining new equipment in laboratory — Stock Photo
    Female scientists examining new equipment in laboratory
    Female scientist working in laboratory. — Stock Photo
    Female scientist working in laboratory.
    Athlete in oxygen mask riding exercise bike with measuring of oxygen consumption. — Stock Photo
    Athlete in oxygen mask riding exercise bike with measuring of oxygen consumption.
    Illustration of large asteroid colliding with modern Earth on Easter Seaboard of United States, asteroid impact concept. — Stock Photo
    Illustration of large asteroid colliding with modern Earth on Easter Seaboard of United States, asteroid impact concept.
    Teenage girl showing tablet computer to friend while standing in library — Stock Photo
    Teenage girl showing tablet computer to friend while standing in library
    Woman with nose piercing in white winter jacket with hood on head looking at camera smiling teeth throughout magnifying glass — Stock Photo
    Woman with nose piercing in white winter jacket with hood on head looking at camera smiling teeth throughout magnifying glass
    University student using microscope — Stock Photo
    University student using microscope
    Spectacles on a book on wooden table — Stock Photo
    Spectacles on a book on wooden table
    Hands of scientist researching sample on microscope slide under light microscope. — Stock Photo
    Hands of scientist researching sample on microscope slide under light microscope.
    Vials of blood in laboratory centrifuge testing for coronavirus infection, conceptual digital illustration. — Stock Photo
    Vials of blood in laboratory centrifuge testing for coronavirus infection, conceptual digital illustration.
    A woman professor sits at her office desk smiling with direct gaze — Stock Photo
    A woman professor sits at her office desk smiling with direct gaze
    DNA home test kit. — Stock Photo
    DNA home test kit.
    College students using microscope conducting scientific experiment in laboratory — Stock Photo
    College students using microscope conducting scientific experiment in laboratory
    Close-up 3D illustration of XY chromosomes on white background. — Stock Photo
    Close-up 3D illustration of XY chromosomes on white background.
    Human embryonic stem cell, digital illustration. — Stock Photo
    Human embryonic stem cell, digital illustration.
    Bacterial colonies on agar plates — Stock Photo
    Bacterial colonies on agar plates
    Female scientist holding tube with blood sample. — Stock Photo
    Female scientist holding tube with blood sample.
    Young couple using laptop and digital tablet in apartment — Stock Photo
    Young couple using laptop and digital tablet in apartment
    Scientist in clean suit conducting scientific experiment in laboratory — Stock Photo
    Scientist in clean suit conducting scientific experiment in laboratory
    Close-up of scientist hand pouring reagent into bottle for chemistry research. — Stock Photo
    Close-up of scientist hand pouring reagent into bottle for chemistry research.
    Stacks of Petri dishes with cultured agar on plain background. — Stock Photo
    Stacks of Petri dishes with cultured agar on plain background.
    Hands of an unrecognizable female doctor holding a coronavirus vaccine vial — Stock Photo
    Hands of an unrecognizable female doctor holding a coronavirus vaccine vial
    Pipette placing sample into test tube during experiment in laboratory. — Stock Photo
    Pipette placing sample into test tube during experiment in laboratory.
    Variety of drugs on DNA autoradiogram, close-up. — Stock Photo
    Variety of drugs on DNA autoradiogram, close-up.
    Archaeology researcher in laboratory reconstructing ancient tool. — Stock Photo
    Archaeology researcher in laboratory reconstructing ancient tool.
    Close-up of beaker, test tube rack and clipboard on table — Stock Photo
    Close-up of beaker, test tube rack and clipboard on table
    Teenage girl lying in bed using her laptop and mobile phone — Stock Photo
    Teenage girl lying in bed using her laptop and mobile phone
    Sample tube with blue liquid in pink rack. — Stock Photo
    Sample tube with blue liquid in pink rack.
    Agar plate and specimen brush on blue background. — Stock Photo
    Agar plate and specimen brush on blue background.
    Long Hair woman looking at the camera with documents — Stock Photo
    Long Hair woman looking at the camera with documents
    Schoolboy doing science experiment in school chemistry laboratory. — Stock Photo
    Schoolboy doing science experiment in school chemistry laboratory.
    Close-up of chemical solutions in bottle at laboratory — Stock Photo
    Close-up of chemical solutions in bottle at laboratory
    Top view of microbes growing on agar plate on plain background. — Stock Photo
    Top view of microbes growing on agar plate on plain background.
    Close-up shot of surgeon in operating room at work — Stock Photo
    Close-up shot of surgeon in operating room at work
    Close-up of pipetting sample for biological research. — Stock Photo
    Close-up of pipetting sample for biological research.
    Petri dishes with blood agar stacked in microbiology lab. — Stock Photo
    Petri dishes with blood agar stacked in microbiology lab.
    Media students sitting in classroom — Stock Photo
    Media students sitting in classroom
    Pills in Petri dishes on gray background. — Stock Photo
    Pills in Petri dishes on gray background.
    Robotics engineer working at desk in warehouse — Stock Photo
    Robotics engineer working at desk in warehouse
    Female digital forensic expert examining computer hard drive and taking notes in police science laboratory. — Stock Photo
    Female digital forensic expert examining computer hard drive and taking notes in police science laboratory.
    Close-up of pipetting sample into plastic micro-centrifuge tube. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube.
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Stacks of Petri dishes with cultured agar on plain background. — Stock Photo
    Stacks of Petri dishes with cultured agar on plain background.
    Lawyers doing research together in chambers — Stock Photo
    Lawyers doing research together in chambers
    Doctor reading the results of blood test while holding blood sample. — Stock Photo
    Doctor reading the results of blood test while holding blood sample.
    A man stands in a dark room wearing virtual reality gear and glasses — Stock Photo
    A man stands in a dark room wearing virtual reality gear and glasses
    Judge and lawyers talking in chambers — Stock Photo
    Judge and lawyers talking in chambers
    Female university student using digital tablet while sitting at desk in classroom — Stock Photo
    Female university student using digital tablet while sitting at desk in classroom
    Crop hands of male veterinarian examining pet rat in clinic while owner holding animal — Stock Photo
    Crop hands of male veterinarian examining pet rat in clinic while owner holding animal
    Young university students studying at desk in classroom — Stock Photo
    Young university students studying at desk in classroom
    Optical probe using for measuring of computer keyboard. — Stock Photo
    Optical probe using for measuring of computer keyboard.
    Close-up of stethoscope alongside blood sample in test tube, syringe and medical vial in a clinic. — Stock Photo
    Close-up of stethoscope alongside blood sample in test tube, syringe and medical vial in a clinic.
    Technician checking fruits on plants in greenhouse — Stock Photo
    Technician checking fruits on plants in greenhouse
    Close-up of light microscope stage and lenses. — Stock Photo
    Close-up of light microscope stage and lenses.
    Young female student using laptop at desk in classroom — Stock Photo
    Young female student using laptop at desk in classroom
    DNA damage, conceptual illustration. — Stock Photo
    DNA damage, conceptual illustration.
    Conceptual 3d illustration of artificial insemination, in vitro fertilization of human egg cell. — Stock Photo
    Conceptual 3d illustration of artificial insemination, in vitro fertilization of human egg cell.