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Dostupné videozáznamy
18,690 shoduje se
Stránka
za 187
Scientist using microscope in laboratory.
0:09
The Microscopic World. Doctor looking at the sperm under the microscope.
0:23
Laboratory technician considers green salad growing in premises of agricultural holding.
0:13
university professor writing on the blackboard equations from the book
4K
0:18
Closeup of mans hands working with the microscope
4K
0:08
A college professor shows the human body inside
4K
0:28
Aged professor working in the scientific laboratory with the blood samples
4K
0:27
Chemist worker checks chemicals exhibit toxic biocidal properties, used to control pests diseases of plants
0:08
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
0:12
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
0:12
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
0:45
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
0:30
Chemists make drugs in the laboratory.
0:27
Chemists make drugs in the laboratory.
0:30
Chemists make drugs in the laboratory.
0:27
The close-up of the boy taking liquid sample by the dropper in science school lab. 4K.
4K
0:10
Scientist in a laboratory put samples into electron microscope for investigation
4K
0:14
Female scientist examining test tube in lab
0:10
Young scientists studying substance in microscope
0:18
Asian Thai university college girl student or female scientist looking through microscope for microscopic study in laboratory. Science microbiology and biology lab research concept.
0:11
Asian Thai girl scientist or science college student in labcoat is looking at the glass plate containing white colony microbe with happy expression in science education and laboratory concept.
0:09
Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
0:09
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
0:08
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
0:10
Closeup of water spraying tool nozzle with 70% ethanol alcohol for cleaning and hygiene in science laboratory.
0:06
Researchers Working in a Laboratory. Flying Chemical Formulas. Scientific Background.
4K
0:18
Biology student checking liquid in test tube, typing research results on laptop
4K
0:18
Scientist adjusts microscope to see cell molecular compound, microbiology
4K
0:22
Food laboratory worker carefully checking quality of cereals harvest for export
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0:15
Male lab assistant researching blood samples for presence of infectious diseases
4K
0:07
Scientist in a laboratory put samples into electron microscope for investigation
4K
0:07
Lab worker writing observations on laptop and looking at sample under microscope
4K
0:13
Researcher working with microscope, assistant recording comments on tablet
4K
0:11
Young medical worker preparing to give an injection. Male caucasian nurse or doctor in protective mask looking at syringe. Slow motion Close up
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Two young laboratory assistants discuss the nuances of their workflow
4K
0:18
The attentive laboratory assistant writes down the results of the tests
4K
0:15
A young laboratory assistant closely observes the work of the laboratory centrifuge
4K
0:10
Two colleagues of laboratory assistants communicate during a break at work
4K
0:12
Female scientist analyzing growing bacterial cultures in petri dish in laboratory, science and microbiology background, extreme close up of face
0:22
Female scientist analyzing growing bacterial cultures in petri dish in laboratory, science and microbiology background, extreme close up of face
0:10
Woman wearing medical uniform testing new vaccine, analyzing liquid in tube
4K
0:11
Laboratory technician using microscope for microbiological analysis, medicine
4K
0:19
Female laboratory assistant adjusting microscope, doing biomedical research
4K
0:18
laboratory tech in hazmat gear looking at blood sample 4k
4K
0:23
Laboratory assistant analyzes the corn seeds in a petri dish. Slow motion shoot.
0:27
Laboratory assistant analyzes the corn seeds in a petri dish. Slow motion shoot.
0:21
Laboratory assistant weighs grain in laboratory
0:17
Special equipment works in a laboratory room, while nurses sit at computers. 4K.
4K
0:08
A low view on a laboratory worker calibrating a microscope.
4K
0:18
Test tubes are getting relocated into biochemical analyzer by a laboratory worker
0:10
Female laboratory expert is working near an analyzing machine
4K
0:10
Attractive female laboratory worker wearing protective glasses and gloves comparing two blood samples test tubes working at the modern lab. Science, chemistry, medical industry.
4K
0:08
Profile shot of an attractive female researcher smiling making notes watching automated analyzer machine at the modern biochemical laboratory. Science, development, technology concept.
4K
0:10
Attractive female young medical worker examining blood samples in test tubes while working at the modern lab. Beautiful woman scientist working at the laboratory. Vaccination, virus, study.
4K
0:12
Modern microscope. Virus sample under modern microscope.
4K
0:11
Close up of a scientist hands workimg with microscope at laboratory.
4K
0:14
Little perplexed boy looks at steaming liquid
0:17
Cute little scientist explores red liquid in laboratory
0:21
Young scientist holds flask with purple liquid and researches it
0:06
Scientist working at the laboratory
4K
0:15
Scientist looking through microscope while using laptop in laboratory 4k
4K
0:07
Scientist testing samples, working with a microscope in a laboratory. Close-up shot.
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Close-up of scientist looking through microscope in laboratory 4k
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0:10
Young doctor with syringe against blood cells and bacteria infection cells
0:20
Digital composite video of female doctor against bacteria infection cells 4k
4K
0:15
Young scientists working in modern biological lab
4K
0:20
Close-up of scientists hand preparing powder on glass dish for some research in a laboratory
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0:16
Scientist mixing two transparent liquids and create pink substance
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Digital composite video of scientist examining bacteria infection cells 4k
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0:15
Digital composite video of doctor touching an invisible screen against bacteria cells 4k
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0:15
Male doctor studying bacteria infection cell diagram 4k
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Digital composite video of woman suffering from sneezing and bacteria infection cells 4k
0:20
Close-up of young girl scientist looking into microscope
0:15
Young girl scientist looking through microscope and making notes
0:17
Closeup of child scientist looking into microscope, slider motion
0:15
Child scientist mixing bright colored chemicals in test tube in science class
0:22
A young doctor carries out the research and looking through a microscope
0:15
Young doctor looking through the microscope
0:19
Young doctor looking through the microscope
0:18
Young doctor looking through the microscope
0:14
science, chemistry, technology, biology and people concept - young scientists with pipette and flask making test or research in clinical laboratory
0:15
science, chemistry, technology, biology and people concept - young scientists shaking glass with reagent and making test or research in clinical laboratory
0:16
Biologist examines sample. Science, biology, ecology. Professional scientist in his laboratory. Woman scientist looks at a plant of soy.
4K
0:14
The team of scientist work together with professor in lab, development the new project. Students in white coats on education training in university scrutiny concentration, male professor write
4K
0:10
The academic group making clinical expertise. Old male person write discovery results, two laboratory assistants telling analysis and going near. The light procedural room with people and test-tubes
4K
0:10
One female student in protective workwear scrutiny substance and development new vaccination at education training in university close up. Serious person holding pipet in hand and looking at reaction
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0:06
Student microbiology development materials use the innovation microscope. Chemist tester concentrated work in laboratory, checking analysis of blood and create new vaccination in room with test-tubes
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0:09
Little girl in science lab study samples under microscope. Schoolgirl looking through microscope in science class. Child looking into a microscope, studing biology, chemistry in school laboratory.
4K
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Little girl in science lab study samples under microscope. Schoolgirl looking through microscope in science class. Child looking into a microscope, studing biology, chemistry in school laboratory.
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0:20
Lab worker adding piece of steroids to germinated sprouts, cereals modification
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Biologist examines sample. Science, biology, ecology. Professional scientist in his laboratory. Male scientist looking at plant
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Cosmetology center worker adding essential oil to create concentrate agent
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Scientist working on creation of new formula, conducting and recording research
0:12
portrait of lab worker, biochemist in white gloves, studying, examines something with microscope, in laboratory. Science laboratory research, biotechnology, GMO concept.
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Scientist analyzing sample under microscope, medical researches, close up
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Forensic scientist carefully examines physical evidence under microscope closeup
0:15
Lab assistant observing blood under microscope, genetic research, dna testing
0:08
Biologist examines sample. Science, biology, ecology. Professional scientist in his laboratory. Male scientist looking at plant
0:20
Scientist in laboratory studies. Researcher carrying out scientific research in a lab. analysis, dna, bio, microbiology, research, pharmaceutical medicine
0:20
Focused life science laboratory work. Healthcare and biotechnology. Senior male researcher carrying out scientific research in a lab.
4K
0:12
Další strana
Stránka
za 187