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    Technician holding blood, urine and chemistry samples for clinical testing in gloved hand. — Stock Photo
    Technician holding blood, urine and chemistry samples for clinical testing in gloved hand.
    Female chemist setting up vacuum pump in laboratory, close-up — Stock Photo
    Female chemist setting up vacuum pump in laboratory, close-up
    Fumigator in white uniform, respiratory mask and green gloves holding yellow tank on wheel in yard and looking at camera — Stock Photo
    Fumigator in white uniform, respiratory mask and green gloves holding yellow tank on wheel in yard and looking at camera
    Close-up of male scientist placing chemical bottle on a machine — Stock Photo
    Close-up of male scientist placing chemical bottle on a machine
    Fumigator in white uniform spraying substance on garden — Stock Photo
    Fumigator in white uniform spraying substance on garden
    Closeup view of scientist analyzing bacterial colonies — Stock Photo
    Closeup view of scientist analyzing bacterial colonies
    Scientist analyzing a sample at lab — Stock Photo
    Scientist analyzing a sample at lab
    Close-up of beaker, test tube rack and clipboard on table — Stock Photo
    Close-up of beaker, test tube rack and clipboard on table
    Molecular structure illustrating pure research. — Stock Photo
    Molecular structure illustrating pure research.
    Close-up of male scientist experimenting in laboratory — Stock Photo
    Close-up of male scientist experimenting in laboratory
    Female doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak — Stock Photo
    Female doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak
    Oil and gas worker leaning on giant pipelines and looking at seascape. — Stock Photo
    Oil and gas worker leaning on giant pipelines and looking at seascape.
    Ampoules of collagen skin care products. — Stock Photo
    Ampoules of collagen skin care products.
    Sample for analysis by liquid chromatography in autosampler machine. — Stock Photo
    Sample for analysis by liquid chromatography in autosampler machine.
    Anonymous male surgeon in mask with syringe filled with chemical liquid in dark room with blue neon light — Stock Photo
    Anonymous male surgeon in mask with syringe filled with chemical liquid in dark room with blue neon light
    Illustration of synapse structure in cross section. — Stock Photo
    Illustration of synapse structure in cross section.
    Cropped female doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak — Stock Photo
    Cropped female doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak
    Molecular model of hormone cortisol and digital illustration of adrenal gland. — Stock Photo
    Molecular model of hormone cortisol and digital illustration of adrenal gland.
    Male photographer checking camera filmstrip in photo studio — Stock Photo
    Male photographer checking camera filmstrip in photo studio
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Crop hands of anonymous doctor in latex gloves filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable male African American patient in clinic during coronavirus outbreak — Stock Photo
    Crop hands of anonymous doctor in latex gloves filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable male African American patient in clinic during coronavirus outbreak
    Scientific or medical samples on glass table — Stock Photo
    Scientific or medical samples on glass table
    Team of scientists experimenting together in laboratory — Stock Photo
    Team of scientists experimenting together in laboratory
    Female photographer using electronic device in photo studio — Stock Photo
    Female photographer using electronic device in photo studio
    Different medical pills assorted in container — Stock Photo
    Different medical pills assorted in container
    Teenage female practicing chemistry experiment in lab — Stock Photo
    Teenage female practicing chemistry experiment in lab
    Close-up of laboratory technician working in blood bank — Stock Photo
    Close-up of laboratory technician working in blood bank
    Male scientists experimenting together in laboratory — Stock Photo
    Male scientists experimenting together in laboratory
    Cropped unrecognizable medical specialist in protective uniform and latex gloves disinfecting arm with cotton with alcohol to vaccinate male African American patient in clinic during coronavirus outbreak — Stock Photo
    Cropped unrecognizable medical specialist in protective uniform and latex gloves disinfecting arm with cotton with alcohol to vaccinate male African American patient in clinic during coronavirus outbreak
    Tetrahydrocannabinol cells binding to cannabinoid receptors, illustration — Stock Photo
    Tetrahydrocannabinol cells binding to cannabinoid receptors, illustration
    Prescription medication, pills on grey background; Studio — Stock Photo
    Prescription medication, pills on grey background; Studio
    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
    Laboratory technician holding test tubes in blood bank — Stock Photo
    Laboratory technician holding test tubes in blood bank
    Schoolboy examining leaves with magnifying glass in school laboratory. — Stock Photo
    Schoolboy examining leaves with magnifying glass in school 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
    Girl in a military gas mask and a dress with a plant in her hands during quarantine, in an empty city — Stock Photo
    Girl in a military gas mask and a dress with a plant in her hands during quarantine, in an empty city
    Chemical flasks in laboratory. — Stock Photo
    Chemical flasks in laboratory.
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory — Stock Photo
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory
    Blurred unrecognizable medic in protective face shield mask and latex gloves with vial of coronavirus vaccine and syringe showing to camera while standing in hospital room — Stock Photo
    Blurred unrecognizable medic in protective face shield mask and latex gloves with vial of coronavirus vaccine and syringe showing to camera while standing in hospital room
    Abstract illustration of nanostructure of metamaterial surface. — Stock Photo
    Abstract illustration of nanostructure of metamaterial surface.
    Female researcher pipetting liquid in science laboratory. — Stock Photo
    Female researcher pipetting liquid in science laboratory.
    Laboratory technician analyzing chemical solution in blood bank — Stock Photo
    Laboratory technician analyzing chemical solution in blood bank
    Scientific laboratory researcher making chemical experiment. — Stock Photo
    Scientific laboratory researcher making chemical experiment.
    Mid section of male scientist experimenting in laboratory — Stock Photo
    Mid section of male scientist experimenting in laboratory
    Attentive university students doing a experiment in laboratory — Stock Photo
    Attentive university students doing a experiment in laboratory
    Cooking egg in eggcup with syringe taking out yellow raw yolk on pink background — Stock Photo
    Cooking egg in eggcup with syringe taking out yellow raw yolk on pink background
    Female scientist working in laboratory. — Stock Photo
    Female scientist working in laboratory.
    Storage Tank, Gas Plant, Alberta, Canada — Stock Photo
    Storage Tank, Gas Plant, Alberta, Canada
    Scientist checking a solution in conical flask at lab — Stock Photo
    Scientist checking a solution in conical flask at lab
    From above of plastic blister packs with blue medical capsules placed on yellow background — Stock Photo
    From above of plastic blister packs with blue medical capsules placed on yellow background
    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.
    Crop concentrated female scientist in white robe and gloves conducting chemical experiment with substance and syringe while working in modern laboratory — Stock Photo
    Crop concentrated female scientist in white robe and gloves conducting chemical experiment with substance and syringe while working in modern laboratory
    Pipette placing sample into test tube during experiment in laboratory. — Stock Photo
    Pipette placing sample into test tube during experiment in laboratory.
    Attentive university student doing a experiment in laboratory — Stock Photo
    Attentive university student doing a experiment in laboratory
    Scientists experimenting together in laboratory — Stock Photo
    Scientists experimenting together in laboratory
    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.
    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
    Scientist gloved hands holding micro-petri dishes. — Stock Photo
    Scientist gloved hands holding micro-petri dishes.
    Microbiologist working with petri dish and test tubes in laboratory. — Stock Photo
    Microbiologist working with petri dish and test tubes in laboratory.
    Red and white drug capsules by paper cup. — Stock Photo
    Red and white drug capsules by paper cup.