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Dostupné videozáznamy
10,912 shoduje se
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Brunette young man showing something on monitor to his colleague at the laboratory. Gray senior scientist looking at what his intern demonstrating. Brunette lab worker holding tablet in his hands
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male chemical laboratory worker conduct test of plant samples, hold instruments, glass tubes in greenhouse
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The doctor prepares to take the blood from vein
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The hand shakes a test tube with blood.
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The process of getting the needle from the hand.
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Closeup view of blood analysis from finger. Medical hand taking blood from finger. Finger needle puncture. Test blood sample. Shot in 4k
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Female Research Scientist, Doctor Looking at Red Solution in Test Tube
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A little girl looks at the green grass through the eyepiece of the microscope while sitting at a table next to a white wall.
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A boy in a striped T-shirt and a little girl are studying parts of plants, being at a wooden table next to a white wall. The brother teaches his sister to use a microscope.
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A boy in a striped T-shirt and a little girl in a white sweater are studying a pink object under a microscope, on a wooden table are tweezers and medical clamps, a top view.
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A boy and a little girl in a white sweater examine a yellow dandelion under a microscope, on a wooden table lie tweezers, medical clamps and green plants, shooting from above on the desk.
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A boy in a striped T-shirt is studying a pink little ball through the eyepiece of a microscope against a white wall background, close-up shot
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A little girl looks at something through a microscope in a room with a white wall, a close-up shot
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scientist doctor in medical uniform, holding flask and watching the progress of experiment
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scientist doctor in medical uniform, holding flask and watching the progress of experiment
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Female scientist examining test tube in lab
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Young scientists studying substance in microscope
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Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
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Scientist Busy Doing Chemical Reactions in Laboratory
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Researchers Working in a Laboratory. Flying Chemical Formulas. Scientific Background.
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Male scientist looking at sample and injecting tomato with chemicals
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Male researcher looking through microscope in lab
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Experienced scientist in labcoat looking through microscope and taking notes
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Scaled up view on scientist looking through microscope
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Scientist adjusts microscope to see cell molecular compound, microbiology
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Food laboratory worker carefully checking quality of cereals harvest for export
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science, chemistry, technology, biology and people concept - young scientists with pipette and flask making test or research in clinical laboratory
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science, chemistry, technology, biology and people concept - young scientists shaking glass with reagent and making test or research in clinical laboratory
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