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    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.
    Grains and pulses in plastic cups for agriculture research, conceptual image. — Stock Photo
    Grains and pulses in plastic cups for agriculture research, conceptual image.
    Laboratory technician analyzing blood bag in blood bank — Stock Photo
    Laboratory technician analyzing blood bag in blood bank
    Female teacher and students examining DNA model in classroom — Stock Photo
    Female teacher and students examining DNA model in classroom
    Laboratory technician holding plasma bags in blood bank — Stock Photo
    Laboratory technician holding plasma bags in blood bank
    Petri dish with colonies of microbes, close-up. — Stock Photo
    Petri dish with colonies of microbes, close-up.
    Microscope lens and laser light slide, close-up. — Stock Photo
    Microscope lens and laser light slide, close-up.
    Man in lab coat talking to coworker — Stock Photo
    Man in lab coat talking to coworker
    Close up female doctor using digital tablet in hospital room — Stock Photo
    Close up female doctor using digital tablet in hospital room
    Close-up of lab-on-a-chip integrated circuit device on black background. — Stock Photo
    Close-up of lab-on-a-chip integrated circuit device on black background.
    Dental technician polishing teeth — Stock Photo
    Dental technician polishing teeth
    Close-up of worker examining glass product in glass factory — Stock Photo
    Close-up of worker examining glass product in glass factory
    Two archaeologists measuring ancient artifacts in laboratory. — Stock Photo
    Two archaeologists measuring ancient artifacts in laboratory.
    Portrait of smiling doctor in meeting — Stock Photo
    Portrait of smiling doctor in meeting
    Scientists viewing sample on glass slide under light microscope. — Stock Photo
    Scientists viewing sample on glass slide under light microscope.
    Young male scientist working in laboratory with glassware. — Stock Photo
    Young male scientist working in laboratory with glassware.
    Focused girl students soldering circuit boards in classroom — Stock Photo
    Focused girl students soldering circuit boards in classroom
    Pipetting blood sample, close-up. — Stock Photo
    Pipetting blood sample, close-up.
    Doctors talking in hospital corridor — Stock Photo
    Doctors talking in hospital corridor
    Cute golden retriever puppy lying on back playing with mixed breed dog — Stock Photo
    Cute golden retriever puppy lying on back playing with mixed breed dog
    Lab chemist placing a sample slide on a microscope stage — Stock Photo
    Lab chemist placing a sample slide on a microscope stage
    Close-up of antibiotic testing in petri dish. — Stock Photo
    Close-up of antibiotic testing in petri dish.
    Attentive university students doing a chemical experiment in laboratory — Stock Photo
    Attentive university students doing a chemical experiment in laboratory
    Doctors rushing patient on stretcher down hospital corridor — Stock Photo
    Doctors rushing patient on stretcher down hospital corridor
    Water treatment engineer in treatment room — Stock Photo
    Water treatment engineer in treatment room
    Portrait smiling, confident female doctor using digital tablet in hospital room — Stock Photo
    Portrait smiling, confident female doctor using digital tablet in hospital room
    Young girl dressed as doctor using toy stethoscope on doll in make-believe hospital bed — Stock Photo
    Young girl dressed as doctor using toy stethoscope on doll in make-believe hospital bed
    Lab technicians in protective suits and masks looking in camera in sterile laboratory. — Stock Photo
    Lab technicians in protective suits and masks looking in camera in sterile laboratory.
    Crop anonymous scientist in protective gloves standing with pile of capsules in laboratory — Stock Photo
    Crop anonymous scientist in protective gloves standing with pile of capsules in laboratory
    Denture mold in laboratory — Stock Photo
    Denture mold in laboratory
    From above of crop student with artificial dental model and bur learning training in dental treatments during class in laboratory — Stock Photo
    From above of crop student with artificial dental model and bur learning training in dental treatments during class in laboratory
    University student doing experiment on microscope in laboratory at college — Stock Photo
    University student doing experiment on microscope in laboratory at college
    Female doctor showing medical record to patient in hospital — Stock Photo
    Female doctor showing medical record to patient in hospital
    Girl holding test tubes with chemicals — Stock Photo
    Girl holding test tubes with chemicals
    Ophthalmologist examining a woman's eyes with a slit lamp — Stock Photo
    Ophthalmologist examining a woman's eyes with a slit lamp
    Female scientists working in laboratory. — Stock Photo
    Female scientists working in laboratory.
    Lab technician in protective clothing in sterile laboratory environment. — Stock Photo
    Lab technician in protective clothing in sterile laboratory environment.
    Young doctor in examination room — Stock Photo
    Young doctor in examination room
    Close-up of scientist pipetting liquid into multiwell tray. — Stock Photo
    Close-up of scientist pipetting liquid into multiwell tray.
    Standardized volume pipettes with bulbs, close-up. — Stock Photo
    Standardized volume pipettes with bulbs, close-up.
    Laboratory technician checking weight of plasma bags in blood bank — Stock Photo
    Laboratory technician checking weight of plasma bags in blood bank
    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
    Portrait of smiling doctor in hospital corridor — Stock Photo
    Portrait of smiling doctor in hospital corridor
    Team of doctors putting oxygen mask on patient face in the hospital — Stock Photo
    Team of doctors putting oxygen mask on patient face in the hospital
    Female laboratory assistant using mini centrifuge. — Stock Photo
    Female laboratory assistant using mini centrifuge.
    Bacterial colonies on agar plates — Stock Photo
    Bacterial colonies on agar plates
    Doctor and senior patient talking in hospital room — Stock Photo
    Doctor and senior patient talking in hospital room
    Attentive university student doing a chemical experiment in laboratory — Stock Photo
    Attentive university student doing a chemical experiment in laboratory
    Crop unrecognizable male doctor demonstrating modern plastic mannequin head for dentistry lessons against gray wall — Stock Photo
    Crop unrecognizable male doctor demonstrating modern plastic mannequin head for dentistry lessons against gray wall
    Doctor and businesswoman walking in hospital corridor — Stock Photo
    Doctor and businesswoman walking in hospital corridor
    Cryonic preservation of sperm, conceptual digital illustration. — Stock Photo
    Cryonic preservation of sperm, conceptual digital illustration.
    Ophthalmologist adjusting eyeglasses to a womans eyes — Stock Photo
    Ophthalmologist adjusting eyeglasses to a womans eyes
    Schoolboy putting leaves on microscope slide in school laboratory. — Stock Photo
    Schoolboy putting leaves on microscope slide in school laboratory.
    Low angle side view of young female in protective mask browsing smartphone during procedure of blood transfusion in hospital — Stock Photo
    Low angle side view of young female in protective mask browsing smartphone during procedure of blood transfusion in hospital
    Doctors rushing down hospital corridor — Stock Photo
    Doctors rushing down hospital corridor
    Physical therapist helping a patient to ride an exercise bike — Stock Photo
    Physical therapist helping a patient to ride an exercise bike
    Crop anonymous chemist or doctor wearing long apron and medical overshoes standing on step floor sign in modern hospital — Stock Photo
    Crop anonymous chemist or doctor wearing long apron and medical overshoes standing on step floor sign in modern hospital
    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.
    Portrait confident senior female doctor in hospital corridor — Stock Photo
    Portrait confident senior female doctor in hospital corridor
    Portrait of university student doing experiment on microscope in laboratory — Stock Photo
    Portrait of university student doing experiment on microscope in laboratory