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    Sliced cucumber in test tube, studio shot. — Stock Photo
    Sliced cucumber in test tube, studio shot.
    Japanese woman standing at tube station — Stock Photo
    Japanese woman standing at tube station
    Scientist hand holding micro-centrifuge tube containing biological sample. — Stock Photo
    Scientist hand holding micro-centrifuge tube containing biological sample.
    Industrial buildings with pipe and metal constructions located on modern industrial factory in Asturias — Stock Photo
    Industrial buildings with pipe and metal constructions located on modern industrial factory in Asturias
    Scientist hand holding micro-centrifuge tube containing biological sample. — Stock Photo
    Scientist hand holding micro-centrifuge tube containing biological sample.
    Man and woman examining sample of alcohol in beer factory — Stock Photo
    Man and woman examining sample of alcohol in beer factory
    Young adolescent playing a virtual reality simulation with vr glasses and balancing on a pipe tube — Stock Photo
    Young adolescent playing a virtual reality simulation with vr glasses and balancing on a pipe tube
    Weathered industrial buildings and pipes emitting smoke and flames at coking factory — Stock Photo
    Weathered industrial buildings and pipes emitting smoke and flames at coking factory
    Arganzuela bridge in madrid, circular and metal — Stock Photo
    Arganzuela bridge in madrid, circular and metal
    Senior woman doing a DNA test at home. — Stock Photo
    Senior woman doing a DNA test at home.
    Medical illustration of pituitary gland anatomy — Stock Photo
    Medical illustration of pituitary gland anatomy
    Close-up Lava flowing from a lava tube into Pacific ocean, Hawaii, America, USA — Stock Photo
    Close-up Lava flowing from a lava tube into Pacific ocean, Hawaii, America, USA
    Little children in swimwear running around and splashing water from garden hose at each other — Stock Photo
    Little children in swimwear running around and splashing water from garden hose at each other
    Young male and female researchers holding dropper and test tube in laboratory. — Stock Photo
    Young male and female researchers holding dropper and test tube in laboratory.
    Human lip. Coloured scanning electron micrograph (SEM) of a human lip, showing sweat gland openings on the drier external lip surface. These openings (pores) release sweat onto the surface of the skin — Stock Photo
    Human lip. Coloured scanning electron micrograph (SEM) of a human lip, showing sweat gland openings on the drier external lip surface. These openings (pores) release sweat onto the surface of the skin
    Man and woman examining sample of alcohol in beer factory — Stock Photo
    Man and woman examining sample of alcohol in beer factory
    Close-up of refrigerated centrifuge machine in blood bank — Stock Photo
    Close-up of refrigerated centrifuge machine in blood bank
    Plastic test tubes with green lids in rack. — Stock Photo
    Plastic test tubes with green lids in rack.
    Petroleum refinery construction in blue cloudy sky — Stock Photo
    Petroleum refinery construction in blue cloudy sky
    Scientist holding tomato piece with tweezers for food research. — Stock Photo
    Scientist holding tomato piece with tweezers for food research.
    Artery partially blocked by atheroma — Stock Photo
    Artery partially blocked by atheroma
    Faceless pet covered with green sheet lying on operating table in equipped surgery room of veterinary clinic — Stock Photo
    Faceless pet covered with green sheet lying on operating table in equipped surgery room of veterinary clinic
    Bottles with color smoke — Stock Photo
    Bottles with color smoke
    Abstract female body with visible uterus, digital illustration. — Stock Photo
    Abstract female body with visible uterus, digital illustration.
    Sperm cells in seminiferous tubule — Stock Photo
    Sperm cells in seminiferous tubule
    Three microcentrifuge tubes with pink liquid in tube rack. — Stock Photo
    Three microcentrifuge tubes with pink liquid in tube rack.
    Test tubes with urine samples for analysis, studio shot. — Stock Photo
    Test tubes with urine samples for analysis, studio shot.
    Glass with mojito cocktail — Stock Photo
    Glass with mojito cocktail
    Test tubes, computer illustration — Stock Photo
    Test tubes, computer illustration
    Scientists in clean suits researching coronavirus vaccine — Stock Photo
    Scientists in clean suits researching coronavirus vaccine
    Man smoking traditional hookah in a night club — Stock Photo
    Man smoking traditional hookah in a night club
    Scientist selecting human blood sample in laboratory. — Stock Photo
    Scientist selecting human blood sample in laboratory.
    Crop unrecognizable scientist with plant in plastic tube on green background in studio — Stock Photo
    Crop unrecognizable scientist with plant in plastic tube on green background in studio
    University student writing on clipboard while doing experiment in laboratory — Stock Photo
    University student writing on clipboard while doing experiment in laboratory
    Bi-color damselfish swimming near sea fan — Stock Photo
    Bi-color damselfish swimming near sea fan
    Close-up of micropipette pipetting blood sample into microcentrifuge tubes. — Stock Photo
    Close-up of micropipette pipetting blood sample into microcentrifuge tubes.
    Labelled vacutainer tubes containing blood samples, close-up. — Stock Photo
    Labelled vacutainer tubes containing blood samples, close-up.
    From below of flame releasing from tube of flare stack at petroleum refinery — Stock Photo
    From below of flame releasing from tube of flare stack at petroleum refinery
    Red blood cells in an artery — Stock Photo
    Red blood cells in an artery
    PCR tubes with orange and purple samples on black background. — Stock Photo
    PCR tubes with orange and purple samples on black background.
    Genetic research tube containing DNA sample with DNA profile in background. — Stock Photo
    Genetic research tube containing DNA sample with DNA profile in background.
    Blood samples in microcentrifuge tube strip for genetic analysis. — Stock Photo
    Blood samples in microcentrifuge tube strip for genetic analysis.
    DNA swab on genetic test results. — Stock Photo
    DNA swab on genetic test results.
    Female anatomy with detailed uterus, computer illustration. — Stock Photo
    Female anatomy with detailed uterus, computer illustration.
    Female laboratory worker filling vials with pipette, close-up. — Stock Photo
    Female laboratory worker filling vials with pipette, close-up.
    New big metal yellow pipe segments for oil locating on industrial ground — Stock Photo
    New big metal yellow pipe segments for oil locating on industrial ground
    Concentrated young black male doctor in medical uniform and mask showing test tube with blood sample to attentive boy patient during video call — Stock Photo
    Concentrated young black male doctor in medical uniform and mask showing test tube with blood sample to attentive boy patient during video call
    Schoolboy doing chemistry experiment in school laboratory. — Stock Photo
    Schoolboy doing chemistry experiment in school laboratory.
    Unrecognizable chemist taking blue fluid with pipette while conducting experiment in modern lab — Stock Photo
    Unrecognizable chemist taking blue fluid with pipette while conducting experiment in modern lab
    Crop unrecognizable transsexual man at table with collection of beauty products and mirror in cabin — Stock Photo
    Crop unrecognizable transsexual man at table with collection of beauty products and mirror in cabin
    Side view of female scientist doing experiment in lab — Stock Photo
    Side view of female scientist doing experiment in lab
    Close-up of pipetting liquid into test tubes — Stock Photo
    Close-up of pipetting liquid into test tubes
    Scientist hand holding micro-centrifuge tube containing biological sample. — Stock Photo
    Scientist hand holding micro-centrifuge tube containing biological sample.
    Team of scientists experimenting together in laboratory — Stock Photo
    Team of scientists experimenting together in laboratory
    Cross-section through a fallopian tube — Stock Photo
    Cross-section through a fallopian tube
    Close-up of man fixing pipe to beer wort to make beer at home brewery — Stock Photo
    Close-up of man fixing pipe to beer wort to make beer at home brewery
    Colored scanning electron micrograph of surface of human fallopian tube with epithelium of columnar cells with cilia. — Stock Photo
    Colored scanning electron micrograph of surface of human fallopian tube with epithelium of columnar cells with cilia.
    Anatomy of pituitary gland with labels — Stock Photo
    Anatomy of pituitary gland with labels
    Glass fish hovering over tube sponge — Stock Photo
    Glass fish hovering over tube sponge
    Close-up Lava flowing from a lava tube into Pacific ocean, Hawaii, America, USA — Stock Photo
    Close-up Lava flowing from a lava tube into Pacific ocean, Hawaii, America, USA