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    Pollution control inspector working and examining discarded barrel. — Stock Photo
    Pollution control inspector working and examining discarded barrel.
    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.
    Illustration of adrenal gland and molecular model of steroid hormone Aldosterone. — Stock Photo
    Illustration of adrenal gland and molecular model of steroid hormone Aldosterone.
    Lab chemist handling water sample — Stock Photo
    Lab chemist handling water sample
    Female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable African American man patient in clinic during coronavirus outbreak — Stock Photo
    Female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable African American man patient in clinic during coronavirus outbreak
    Fumigator in white uniform spraying substance on garden — Stock Photo
    Fumigator in white uniform spraying substance on garden
    Closeup view of empty laboratory beakers in drawer — Stock Photo
    Closeup view of empty laboratory beakers in drawer
    Pipette dripping liquid into test tubes. — Stock Photo
    Pipette dripping liquid into test tubes.
    Glass ampoules of hyaluronic acid. — Stock Photo
    Glass ampoules of hyaluronic acid.
    Cropped black doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak — Stock Photo
    Cropped black doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak
    Petri dishes stacked on blue background. — Stock Photo
    Petri dishes stacked on blue background.
    Scientist using a machine for experiment in lab — Stock Photo
    Scientist using a machine for experiment in lab
    Molecular model of hormone cortisol and digital illustration of adrenal gland. — Stock Photo
    Molecular model of hormone cortisol and digital illustration of adrenal gland.
    Microorganisms culture growing in petri dish, full frame. — Stock Photo
    Microorganisms culture growing in petri dish, full frame.
    Technician hand holding blood sample ready for testing in laboratory. — Stock Photo
    Technician hand holding blood sample ready for testing in laboratory.
    Side view of female doctor 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
    Side view of female doctor in protective uniform and latex gloves disinfecting arm with cotton with alcohol to vaccinate male African American patient in clinic during coronavirus outbreak
    Close up of Chemical test strips illuminated by red light — Stock Photo
    Close up of Chemical test strips illuminated by red light
    Chemically polluted water draining into River Tame out of land with dumping waste containing heavy metals, West Midlands, UK. — Stock Photo
    Chemically polluted water draining into River Tame out of land with dumping waste containing heavy metals, West Midlands, UK.
    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
    Female seller pouring chemical cleaning agent free from toxic substances polluting environment while working in eco store — Stock Photo
    Female seller pouring chemical cleaning agent free from toxic substances polluting environment while working in eco store
    Agronomy specialist taking soil sample for fertility analysis. — Stock Photo
    Agronomy specialist taking soil sample for fertility analysis.
    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.
    Female laboratory assistant holding chemical flask. — Stock Photo
    Female laboratory assistant holding chemical flask.
    Evening primrose oil capsules in pile next to transparent glass of water. — Stock Photo
    Evening primrose oil capsules in pile next to transparent glass of water.
    Professional worker in uniform for fumigation walking to equipment on wheel with handle for disinfection — Stock Photo
    Professional worker in uniform for fumigation walking to equipment on wheel with handle for disinfection
    Team of scientists experimenting together in laboratory — Stock Photo
    Team of scientists experimenting together in laboratory
    Scientists experimenting together in laboratory — Stock Photo
    Scientists experimenting together in laboratory
    Close-up of pipetting colorful liquids into test tubes. — Stock Photo
    Close-up of pipetting colorful liquids into test tubes.
    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
    Fumigator in white uniform spraying substance on garden — Stock Photo
    Fumigator in white uniform spraying substance on garden
    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.
    Side black doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak — Stock Photo
    Side black doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak
    Abstract illustration of nanostructure of metamaterial surface. — Stock Photo
    Abstract illustration of nanostructure of metamaterial surface.
    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
    Teenage female practicing chemistry experiment in lab — Stock Photo
    Teenage female practicing chemistry experiment in lab
    Doctors hands making a research in laboratory — Stock Photo
    Doctors hands making a research in laboratory
    Chemist child in decorative glasses and laboratory robe looking away with water in dispenser bottle on beige background — Stock Photo
    Chemist child in decorative glasses and laboratory robe looking away with water in dispenser bottle on beige background
    Activation of Ras proteins, digital illustration. — Stock Photo
    Activation of Ras proteins, digital illustration.
    Close-up of female scientists using pipette in laboratory — Stock Photo
    Close-up of female scientists using pipette in laboratory
    Test tubes, computer illustration — Stock Photo
    Test tubes, computer illustration
    From above of blue medical capsules placed on yellow background — Stock Photo
    From above of blue medical capsules placed on yellow background
    Molecular model of the anti-cancer protein p53. — Stock Photo
    Molecular model of the anti-cancer protein p53.
    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
    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
    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
    Scientist analyzing a sample in a test tube at lab — Stock Photo
    Scientist analyzing a sample in a test tube at lab
    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
    Coronavirus. Worker disinfecting hospital elevator to avoid contagion. — Stock Photo
    Coronavirus. Worker disinfecting hospital elevator to avoid contagion.
    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
    Mid section of scientist analyzing a sample at lab — Stock Photo
    Mid section of scientist analyzing a sample at lab
    Close up of pipette dropping solution into test tubes in rack in lab — Stock Photo
    Close up of pipette dropping solution into test tubes in rack in lab
    Molecular model of hormone cortisol and digital illustration of adrenal gland. — Stock Photo
    Molecular model of hormone cortisol and digital illustration of adrenal gland.
    Laboratory assistants looking at chemical flask and smiling. — Stock Photo
    Laboratory assistants looking at chemical flask and smiling.
    Cropped doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak — Stock Photo
    Cropped doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak
    Chemistry apparatus glassware on table in laboratory. — Stock Photo
    Chemistry apparatus glassware on table in laboratory.
    Fumigator in white uniform spraying substance on garden — Stock Photo
    Fumigator in white uniform spraying substance on garden
    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
    From above of crop dentistry trainee in protective gloves using colorful dental glue or gel while practicing skills in modern laboratory — Stock Photo
    From above of crop dentistry trainee in protective gloves using colorful dental glue or gel while practicing skills in modern laboratory
    Mid section of scientists experimenting in laboratory — Stock Photo
    Mid section of scientists experimenting in laboratory
    Female working at laptop with medical vials — Stock Photo
    Female working at laptop with medical vials