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    Close-up view of tweezers holding dna autoradiogram. — Stock Photo
    Close-up view of tweezers holding dna autoradiogram.
    Attentive male scientist experimenting in laboratory — Stock Photo
    Attentive male scientist experimenting in laboratory
    Bacterial colonies on agar plate. — Stock Photo
    Bacterial colonies on agar plate.
    Female students watching mentor conducting experiment in lab — Stock Photo
    Female students watching mentor conducting experiment in lab
    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
    Chamomile flowers, thyme, elderflowers, lime tree leaves and sage on stacked petri dishes, botanical research concept. — Stock Photo
    Chamomile flowers, thyme, elderflowers, lime tree leaves and sage on stacked petri dishes, botanical research concept.
    Close up of male student practicing experiment in lab — Stock Photo
    Close up of male student practicing experiment in lab
    Scientist preparing samples in microcentrifuge tubes for chemical analysis. — Stock Photo
    Scientist preparing samples in microcentrifuge tubes for chemical analysis.
    Male scientist using equipment in laboratory — Stock Photo
    Male scientist using equipment in laboratory
    Close-up of hand in glove using equipment in laboratory. — Stock Photo
    Close-up of hand in glove using equipment in laboratory.
    Close-up of micropipette pipetting blood sample into petri dish. — Stock Photo
    Close-up of micropipette pipetting blood sample into petri dish.
    Female scientist holding and analyzing human skull in ancient DNA laboratory. — Stock Photo
    Female scientist holding and analyzing human skull in ancient DNA laboratory.
    Misaligned top view of various clear bottles with hydrochloric gel for filling serves to disinfect the hands of covid-19 — Stock Photo
    Misaligned top view of various clear bottles with hydrochloric gel for filling serves to disinfect the hands of covid-19
    Composition and research, analysis of vitamins and components of pills and capsules in the pharmaceutical sector — Stock Photo
    Composition and research, analysis of vitamins and components of pills and capsules in the pharmaceutical sector
    Rack of test tubes with blood samples on blue background. — Stock Photo
    Rack of test tubes with blood samples on blue background.
    Microbiological culture growing in Petri dish, close-up. — Stock Photo
    Microbiological culture growing in Petri dish, close-up.
    Portrait smiling college students in science lab coats — Stock Photo
    Portrait smiling college students in science lab coats
    Female Asian scientist examining plants in laboratory. — Stock Photo
    Female Asian scientist examining plants in laboratory.
    Archaeologists comparing pottery colors with color chart scheme in laboratory. — Stock Photo
    Archaeologists comparing pottery colors with color chart scheme in laboratory.
    Hands of scientist using pipette and petri dish — Stock Photo
    Hands of scientist using pipette and petri dish
    Student in wheelchair examining fuel control valves on furnace in HVAC classroom — Stock Photo
    Student in wheelchair examining fuel control valves on furnace in HVAC classroom
    Young college students practicing chemistry experiment in lab — Stock Photo
    Young college students practicing chemistry experiment in lab
    Scientists using 3D biological printer in laboratory. — Stock Photo
    Scientists using 3D biological printer in laboratory.
    Teacher and students during chemistry lesson, wearing protective eyewear and looking at test tubes — Stock Photo
    Teacher and students during chemistry lesson, wearing protective eyewear and looking at test tubes
    College students experimenting chemical in laboratory at university — Stock Photo
    College students experimenting chemical in laboratory at university
    Close-up of pipetting sample into multiwell plate for analysis in laboratory. — Stock Photo
    Close-up of pipetting sample into multiwell plate for analysis in laboratory.
    Quartz cuvettes containing red liquid. — Stock Photo
    Quartz cuvettes containing red liquid.
    Genetic research tube containing DNA sample with DNA profile in background. — Stock Photo
    Genetic research tube containing DNA sample with DNA profile in background.
    Close-up of female scientist taking notes in soil testing laboratory. — Stock Photo
    Close-up of female scientist taking notes in soil testing laboratory.
    Sample for analysis by liquid chromatography in autosampler machine. — Stock Photo
    Sample for analysis by liquid chromatography in autosampler machine.
    Portrait of male college student with arms crossed standing in lab — Stock Photo
    Portrait of male college student with arms crossed standing in lab
    Close-up of scientist using lab on a chip microscope. — Stock Photo
    Close-up of scientist using lab on a chip microscope.
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    Female university student holding equipment while practicing experiment in laboratory — Stock Photo
    Female university student holding equipment while practicing experiment in laboratory
    Scientific or medical samples on glass table — Stock Photo
    Scientific or medical samples on glass table
    Portrait of young female archaeologist analyzing charred wood in petri dish. — Stock Photo
    Portrait of young female archaeologist analyzing charred wood in petri dish.
    Close-up of pipetting sample into plastic micro-centrifuge tube. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube.
    Mature woman in white coat showing chemical experiment with liquid to young female trainees while working in contemporary lab — Stock Photo
    Mature woman in white coat showing chemical experiment with liquid to young female trainees while working in contemporary lab
    Laboratory technician with micro pipette sampling into test tube. — Stock Photo
    Laboratory technician with micro pipette sampling into test tube.
    University student doing experiment on microscope in laboratory at college — Stock Photo
    University student doing experiment on microscope in laboratory at college
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    University students discussing reports in laboratory — Stock Photo
    University students discussing reports in laboratory
    Male scientist placing medical vials on a lab machine in laboratory — Stock Photo
    Male scientist placing medical vials on a lab machine in laboratory
    Attentive male scientist experimenting in laboratory — Stock Photo
    Attentive male scientist experimenting in laboratory
    Seedlings growing in stacked petri dishes, conceptual image of plant research and genetic engineering. — Stock Photo
    Seedlings growing in stacked petri dishes, conceptual image of plant research and genetic engineering.
    Side view of female vet in blue uniform looking through microscope while working in lab — Stock Photo
    Side view of female vet in blue uniform looking through microscope while working in lab
    Blood samples for testing in microcentrifuge tubes. — Stock Photo
    Blood samples for testing in microcentrifuge tubes.
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Hands of archaeologist measuring ancient artifact in laboratory. — Stock Photo
    Hands of archaeologist measuring ancient artifact in laboratory.
    Microbiologist working in laboratory with bacteria growth in petri dish. — Stock Photo
    Microbiologist working in laboratory with bacteria growth in petri dish.
    Male student showing clipboard to classmate while practicing chemistry experiment in lab — Stock Photo
    Male student showing clipboard to classmate while practicing chemistry experiment in lab
    Petri dish with blood agar on blue background. — Stock Photo
    Petri dish with blood agar on blue background.
    Male scientist in surgical cap using microscope. — Stock Photo
    Male scientist in surgical cap using microscope.
    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
    Instructor demonstrating air conditioner high pressure line to student in wheelchair in HVAC classroom — Stock Photo
    Instructor demonstrating air conditioner high pressure line to student in wheelchair in HVAC classroom
    Close up of metallic machinery in lab — Stock Photo
    Close up of metallic machinery in lab
    Rear view of scientist operating with display on wall — Stock Photo
    Rear view of scientist operating with display on wall
    Close-up of multichannel pipette with green liquid pipetting into multiwell plate in laboratory. — Stock Photo
    Close-up of multichannel pipette with green liquid pipetting into multiwell plate in laboratory.
    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.
    Micropipette pipetting blood sample into Petri dish. — Stock Photo
    Micropipette pipetting blood sample into Petri dish.