Close-up of gloved hand of experienced clinician or virologist taking flasks with liquids out of white plastic stand and putting them back during scientific experiment
Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical experiment
Researcher mixes toxic substances in a laboratory
View through glass wall of Asian scientist in lab coat sitting at desk, looking through microscope and writing down notes during laboratory research
Flasks and people in chemical laboratory. Stock footage. Specialized chemical laboratory with doctors and latest equipment. Professional
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Split screen of chemical equipment, workplaces with office chairs, ventilation system on ceiling in modern laboratory
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
pharmaceutical company laboratory
Medical scientist dripping from pipette with yellow solution on meat in flask, food research in laboratory. Genetic Modifications of Product. Microbiologist analyzing lab-grown piece of meat.
Specialist in white robe drips blood drop onto glass slide in laboratory slow motion. Probe lens footage of antivirus vaccine making macro view
worker chemist filling pouring test tube with liquid reagent flask Spbd. Closeup. drip liquid in a pipette with measuring numbers. concept chemistry, laboratory. pharmaceutical analysis
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Midsection shot of unrecognisable laboratory worker in white coat analysing micro bacteria while working on laptop
Scientist testing DNA biochemistry in laboratory. health care concept.
Scientist testing DNA biochemistry in laboratory. health care concept.
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
Woman scientist start working with microscope. Microbiologist looking microscope. Microbiology laboratory research. Female scientist looking through microscope in lab. Scientist microscope.
Scientist conducting experiments in a pharmaceutical laboratory
turn of the century scientist moves a lamp closer to the microscope 4k
Asian doctor making medical research using microscope and test tubes, writing data on note
Chemist pouring alcohol into a flask through funnel
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Test vials in secret lab, woman taking strange tube with dangerous virus. Scary movie and thriller, creating of dangerous virus or illegal
Male biotechnologist in protective clothing using microscope while doing scientific research in secret laboratory
Scientists mixing solutions for chemical analysis.
Medical researcher running an experiment in laboratory and pouring medication under the test into Petri dish. Pharmaceutical research of COVID-19 vaccine
Chemist laboratory with nobody in it modernly equipped prepared for pharmaceutical innovation using high tech and microbiology tools for scientific research. Vaccine development against covid19 virus
Working with chemical elements. Stock footage. Green medicine in test tubes with working scientists in a specially isolated room.
Chemistry lab - Researcher writes results of his experiment down
dolly right test tubes to microscope
Chemists make drugs in the laboratory.
Unrecognizable scientist mixing liquids in flasks near computer while researching vaccine during pandemic in laboratory
Medical expertise equipment. Laboratory worker working with biochemical analyzer. Microbiologist working with analyzing test. Modern biomedical diagnostic
Researcher hand showing tube, positive result of blood test for coronavirus, covid-2.
scientist dropping chemical solution for analyzing : hologram chemical structure in futuristic technology for testing in laboratory
Advanced medical research laboratory: Close up of chemist or scientist wearing gloves putting test tubes with blue liquid in rack.
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Split screen of young chemist examining solution in flask, working on laptop studying results of analysis of test samples, microscope on table in laboratory
Female microbiology scientist working upon the development of new medicines for COVID-19 treatment
Lab equipment for organic chemistry experiments.
Closeup Of Pipette And Drop With Liquid.
Juice analysis. Analysis of juice sample on laboratory equipment. Modern equipment. Scientist put glass with juice in laboratory equipment for research. Food quality test
Glass flasks in medical laboratory. Closeup. Transparent chemical flasks. Laboratory glassware. Equipment for laboratory tests. Empty glass flasks in laboratory. Medical flasks
turn of the century chemist taking notes from a chemical 4k
Scientist testing DNA biochemistry in laboratory. health care concept.
Empty bioresearch center with nobody in it. Wide shot
Interaction of an alkali solution with an acid solution. Neutralization reaction. The color of phenolphthalein disappears. A plan of the mountains
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Midsection view of researcher injecting vaccine to white mouse while working in laboratory, test tubes and laptop on table
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Medical research lab: Close up of scientist taking blue liquid with pipette from flask and pouring into test tubes forAdvanced
Slow motion of lab Technician mixing chemicals in a lab