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
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Flasks and people in chemical laboratory. Stock footage. Specialized chemical laboratory with doctors and latest equipment. Professional
Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical experiment
View through glass wall of Asian scientist in lab coat sitting at desk, looking through microscope and writing down notes during laboratory research
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Professional scientist lights spirit lamp with wick standing on table in medical science laboratory for Scientific or chemical experiment.
Specialist in white robe drips blood drop onto glass slide in laboratory slow motion. Probe lens footage of antivirus vaccine making macro view
Scientist testing DNA biochemistry in laboratory. health care concept.
pharmaceutical company laboratory
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
Researcher mixes toxic substances in a laboratory
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
Chemist pouring alcohol into a flask through funnel
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.
Female microbiology scientist working upon the development of new medicines for COVID-19 treatment
dolly right test tubes to microscope
Scientist testing DNA biochemistry in laboratory. health care concept.
Male biotechnologist in protective clothing using microscope while doing scientific research in secret laboratory
Working with chemical elements. Stock footage. Green medicine in test tubes with working scientists in a specially isolated room.
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Vivid Red Liquid Swirls Dynamically in Test Tubes, Creating a Mesmerizing Chemical Reaction. Perfect for Science Visuals, This Video Captures the Vibrant Interplay of Colors and Motion.
Researcher hand showing tube, positive result of blood test for coronavirus, covid-2.
Scientists mixing solutions for chemical analysis.
scientist dropping chemical solution for analyzing : hologram chemical structure in futuristic technology for testing in laboratory
Test Tubes line icon on the Alpha Channel
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
Asian doctor making medical research using microscope and test tubes, writing data on note
Medical researcher running an experiment in laboratory and pouring medication under the test into Petri dish. Pharmaceutical research of COVID-19 vaccine
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Medical science lab: Female chemist in white coat takes test tubes for scientific research from the shelf with laboratory equipment while her African colleague is working in the background.
Chemistry lab - Researcher writes results of his experiment down
Slowmo tracking shot of interior of chemistry lab Microscope, test tubes in rack, beakers and flasks are on table
turn of the century chemist taking notes from a chemical 4k
Lab equipment for organic chemistry experiments.
Unrecognizable scientist mixing liquids in flasks near computer while researching vaccine during pandemic in laboratory
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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Modern laboratory equipment with automated pipettes. High-tech science machinery used for precise liquid handling
Empty bioresearch center with nobody in it. Wide shot
The scientist and his assistant conduct chemical experiments in an underground laboratory in Slow motion
turn of the century scientist moves a lamp closer to the microscope 4k
Close-up shot of hands of anonymous laboratory technician filling long glass pipette with purple chemical solution from flask, while preparing to perform test
Chemists' office at a large factory
Laboratory testing of milk
Chemists make drugs in the laboratory.
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Advanced medical research laboratory: Close up of chemist or scientist wearing gloves putting test tubes with blue liquid in rack forModern
Close up of unrecognizable students experimenting in physics class. Students wearing identical T-shirts at school. Schoolchildren testing mechanism in science laboratory.
Medical expertise equipment. Laboratory worker working with biochemical analyzer. Microbiologist working with analyzing test. Modern biomedical diagnostic
Green laser rays inside liquids in glass vials in secret scientific lab
worker chemist dripping liquid into test tube flask Spbd. Closeup. Liquid chemical in a pipette with measuring numbers pours. concept temperature, chemistry, laboratory. pharmaceutical analysis
Close up view of Research Scientist Filling Test Tubes from Micropipette in Modern Laboratory.