A doctor's hand in protection gloves lays a Positive / Negative COVID-19 test tube and laboratory sample of blood testing for diagnosis new Corona virus infection.
Servers inside a fiber optic telecommunications room
Test Tubes line icon on the Alpha Channel
Newton balls close-up, five metallic pendulums on black background, cradle. Physics and science concept.
Close-up of medical equipment for artificial insemination of women, preparation of material
Printing sheets of one hundred dollar bills
Close up and slow motion of green colored liquid spiraling in scientific glass condensers. Development of new drugs and medicinal compounds. The search for a vaccine against coronavirus
Clean Test tubes on drying rack in science lab 4k
High School Chemistry Experiment Close Up
Test tubes with blood samples in holder. Mixing chemical substances in glass tubes in a science lab. Laboratory research and development concept.
Aerial view of concrete building under construction, 4k
Research to identify dangerous viruses in the laboratory using robots
Bottles on production line plant or factory
Close up of laboratory test tubes with blood on desk at workplace. Glass flasks filled with red substance or liquid placed on chemical tray. Vacutainers and microscope used in microbiology
Inside industrial refrigirator - dolly motion
Test tubes with samples in a rack 4k
Scientist in latex gloves takes test tube with red liquid from rack in laboratory slow motion. Probe lens shot of scientific researching closeup
Close up of empty PET bottles prepared for pure water bottling in conveyor at factory
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Top view of fish farm with cages for growing and catching fish. Sumatra Indonesia.
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Dolly zoom out through towers of tin cans with sea of smoke 4K
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Medical science lab: Chemist or scientist pours blue liquid into test tubes for research using pipette. Vaccine development.
