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    Male student practicing experiment in lab — Stock Photo
    Male student practicing experiment in lab
    Close-up of scientist experimenting a test tube — Stock Photo
    Close-up of scientist experimenting a test tube
    Schoolboy using glassware and equipment in school laboratory. — Stock Photo
    Schoolboy using glassware and equipment in school laboratory.
    Close-up of syringe and equipment in laboratory — Stock Photo
    Close-up of syringe and equipment in laboratory
    Teenage girl practicing chemistry experiment in lab — Stock Photo
    Teenage girl practicing chemistry experiment in lab
    Anonymous female doctor with vaccine bottle and syringe — Stock Photo
    Anonymous female doctor with vaccine bottle and syringe
    Pollution control inspector in protective suit taking sample of toxic substance leaking from oil drum. — Stock Photo
    Pollution control inspector in protective suit taking sample of toxic substance leaking from oil drum.
    Close-up of female photographer checking a chemical in photo studio — Stock Photo
    Close-up of female photographer checking a chemical in photo studio
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Female photographer cleaning a lens cover with liquid in photo studio — Stock Photo
    Female photographer cleaning a lens cover with liquid in photo studio
    Central station of Rotterdam at night in Autumn — Stock Photo
    Central station of Rotterdam at night in Autumn
    Mid section of male scientist experimenting in laboratory — Stock Photo
    Mid section of male scientist experimenting in laboratory
    Test tubes, computer illustration — Stock Photo
    Test tubes, computer illustration
    Illustration of human nervous receptors on black background. — Stock Photo
    Illustration of human nervous receptors on black background.
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory — Stock Photo
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory
    Craftsman applying varnish to wood jalousie using airbrush in carpentry workshop — Stock Photo
    Craftsman applying varnish to wood jalousie using airbrush in carpentry workshop
    Glass vials with vaccine from COVID 19 placed on table in row on blue background — Stock Photo
    Glass vials with vaccine from COVID 19 placed on table in row on blue background
    Female doctor in latex gloves and face shield doing heart shape gesture with hands while holding chemical liquid in glass vial in clinic during coronavirus outbreak — Stock Photo
    Female doctor in latex gloves and face shield doing heart shape gesture with hands while holding chemical liquid in glass vial in clinic during coronavirus outbreak
    Mid section of male scientist experimenting in laboratory — Stock Photo
    Mid section of male scientist experimenting in laboratory
    Close-up of scientist hand agitating liquid in flask for chemical research. — Stock Photo
    Close-up of scientist hand agitating liquid in flask for chemical research.
    Scientists experimenting together in laboratory — Stock Photo
    Scientists experimenting together in laboratory
    Fluid pouring into laboratory glassware. — Stock Photo
    Fluid pouring into laboratory glassware.
    Aflatoxin B1 molecular model of mycotoxin and close-up view of Aspergillus flavus fungi. — Stock Photo
    Aflatoxin B1 molecular model of mycotoxin and close-up view of Aspergillus flavus fungi.
    Top view of paper medicine pots with red and white drug capsules. — Stock Photo
    Top view of paper medicine pots with red and white drug capsules.
    Close-up of petri dishes and pipette for genetic research. — Stock Photo
    Close-up of petri dishes and pipette for genetic research.
    Male photographer opening a lens cover in photo studio — Stock Photo
    Male photographer opening a lens cover in photo studio
    Helical DNA molecules, digital illustration. — Stock Photo
    Helical DNA molecules, digital illustration.
    Microbiologist taking bacterial sample on microscope slide. — Stock Photo
    Microbiologist taking bacterial sample on microscope slide.
    Water treatment engineer in treatment room — Stock Photo
    Water treatment engineer in treatment room
    Teenage girl performing experiment in chemistry lab — Stock Photo
    Teenage girl performing experiment in chemistry lab
    Closeup of needle of syringe filled with vaccine from virus injected in cell on blurred background — Stock Photo
    Closeup of needle of syringe filled with vaccine from virus injected in cell on blurred background
    Hands of scientist in laboratory measuring pH of soil samples by electronic pH meter. — Stock Photo
    Hands of scientist in laboratory measuring pH of soil samples by electronic pH meter.
    Close-up of petri dishes and dropping pipette for genetic research. — Stock Photo
    Close-up of petri dishes and dropping pipette for genetic research.
    Closeup of crop unrecognizable doctor in gloves filling syringe with vaccine from coronavirus in glass vial on blue background — Stock Photo
    Closeup of crop unrecognizable doctor in gloves filling syringe with vaccine from coronavirus in glass vial on blue background
    Lab technician adding liquid from graduated cylinder to beaker — Stock Photo
    Lab technician adding liquid from graduated cylinder to beaker
    Curious, smiling students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Curious, smiling students watching chemical reaction, conducting scientific experiment in laboratory classroom
    Red and white and blue and white drug capsules and paper cup on wooden table. — Stock Photo
    Red and white and blue and white drug capsules and paper cup on wooden table.
    Laboratory storage boxes for pipette tips on table. — Stock Photo
    Laboratory storage boxes for pipette tips on table.
    Scientists discussing over chemical solution in bottle at lab — Stock Photo
    Scientists discussing over chemical solution in bottle at lab
    Chemist child in decorative glasses and laboratory robe looking at camera with water in dispenser bottle on beige background — Stock Photo
    Chemist child in decorative glasses and laboratory robe looking at camera with water in dispenser bottle on beige background
    Agronomy specialist taking soil sample for fertility analysis. — Stock Photo
    Agronomy specialist taking soil sample for fertility analysis.
    Helical DNA molecules, digital illustration. — Stock Photo
    Helical DNA molecules, digital illustration.
    Composition of orange pills scattered on pink background in light studio — Stock Photo
    Composition of orange pills scattered on pink background in light studio
    Female photographer pouring a chemical on lens cover in photo studio — Stock Photo
    Female photographer pouring a chemical on lens cover in photo studio
    Conceptual image of a neuron on black background — Stock Photo
    Conceptual image of a neuron on black background
    Close-up of multichannel pipette with green liquid on multiwell plate in laboratory. — Stock Photo
    Close-up of multichannel pipette with green liquid on multiwell plate in laboratory.
    Child in labcoat holding a science microscope — Stock Photo
    Child in labcoat holding a science microscope
    Graphene sheet, abstract digital illustration. — Stock Photo
    Graphene sheet, abstract digital illustration.
    Test tubes, computer illustration — Stock Photo
    Test tubes, computer illustration
    Test tubes, computer illustration — Stock Photo
    Test tubes, computer illustration
    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.
    Woman working with substances in laboratory — Stock Photo
    Woman working with substances in laboratory
    Male scientist placing chemical tube glass bottle on a machine in laboratory — Stock Photo
    Male scientist placing chemical tube glass bottle on a machine in laboratory
    Young female scientist working in microbiology lab. — Stock Photo
    Young female scientist working in microbiology lab.
    Connection between brain and stomach while appetite, conceptual illustration. — Stock Photo
    Connection between brain and stomach while appetite, conceptual illustration.
    Female working at laptop with medical vials — Stock Photo
    Female working at laptop with medical vials
    Nerves synapse, biological digital illustration. — Stock Photo
    Nerves synapse, biological digital illustration.
    Closeup of abstract background with round shaped cells of vaccine of different sizes illuminated by colorful light — Stock Photo
    Closeup of abstract background with round shaped cells of vaccine of different sizes illuminated by colorful light
    Schoolboy using glassware and equipment in school laboratory. — Stock Photo
    Schoolboy using glassware and equipment in school laboratory.
    Examining petri dish under microscope. — Stock Photo
    Examining petri dish under microscope.