Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical 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
Scientist testing DNA biochemistry in laboratory. health care concept.
Researcher mixes toxic substances in a laboratory
Specialist in white robe drips blood drop onto glass slide in laboratory slow motion. Probe lens footage of antivirus vaccine making macro view
View through glass wall of Asian scientist in lab coat sitting at desk, looking through microscope and writing down notes during laboratory research
pharmaceutical company laboratory
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Workplace of forensic scientist with microscope, evidence bags, test tubes and examination tools on table in crime lab with no people
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
Test Tubes line icon on the Alpha Channel
Chemist pouring alcohol into a flask through funnel
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
turn of the century chemist taking notes from a chemical 4k
scientist dropping chemical solution for analyzing : hologram chemical structure in futuristic technology for testing in laboratory
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
Female microbiology scientist working upon the development of new medicines for COVID-19 treatment
Lab worker sorts test tubes with chemicals
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Modern laboratory equipment with automated pipettes. High-tech science machinery used for precise liquid handling
Working with chemical elements. Stock footage. Green medicine in test tubes with working scientists in a specially isolated room.
Chemists' office at a large factory
Scientists mixing solutions for chemical analysis.
dolly right test tubes to microscope
Medical researcher running an experiment in laboratory and pouring medication under the test into Petri dish. Pharmaceutical research of COVID-19 vaccine
Asian doctor making medical research using microscope and test tubes, writing data on note
Scientist finding a cure
Extreme macro rack focus shot of reddish yellow flower petal from houseplant observed under electronic microscope in laboratory
Scientist testing DNA biochemistry in laboratory. health care concept.
Lab equipment for organic chemistry experiments.
Scientist conducting experiments in a pharmaceutical laboratory
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. Epidemic virus Respiratory Syndrome.
Slow motion of mixing chemicals inside a test tube
Explosion during the experiment. Unsuccessful experiment in the chemical 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.
Closeup Of Pipette And Drop With Liquid.
Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
Chemists make drugs in the laboratory.
Interaction of an alkali solution with an acid solution. Neutralization reaction. The color of phenolphthalein disappears. A plan of the mountains
Slowmo tracking shot of interior of chemistry lab Microscope, test tubes in rack, beakers and flasks are on table
The scientist and his assistant conduct chemical experiments in an underground laboratory in Slow motion
Close up of unrecognizable students experimenting in physics class. Students wearing identical T-shirts at school. Schoolchildren testing mechanism in science laboratory.
Cropped midsection shot of African American male laboratory technician in white coat and gloves filling tube with light blue liquid from glass straw, stirring in circular motion, putting down on rack
Researcher hand showing tube, positive result of blood test for coronavirus, covid-2.
Flask and Test Tube line icon on the Alpha Channel
Unrecognizable scientist mixing liquids in flasks near computer while researching vaccine during pandemic in laboratory
Doctor making analysis in the laboratory
Chemistry lab - Researcher writes results of his experiment down
Close-up shot of hands of anonymous laboratory technician filling long glass pipette with purple chemical solution from flask, while preparing to perform test