Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical experiment
Woman in a chemistry laboratory writing notes on her experiments with test tubes in a rack and glassware on her work bench, close up on her hands.
Flasks and people in chemical laboratory. Stock footage. Specialized chemical laboratory with doctors and latest equipment. Professional
Close-up shot of hands of unrecognizable female lab technician or chemist, in white coat and gloves, stirring light purple permanganate solution in flask with glass straw, while preparing for tests
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Pink Fluid from Vile
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dolly right test tubes to microscope
Science or medical lab research test in the laboratory. Stock footage. Mixture in a flask.
Research laboratory interior. Point of view empty science laboratory room. Pov of medical laboratory workplace. Walking in modern medical lab room. Science laboratory room
pharmaceutical company laboratory
Medium shot of young Chinese female researcher standing at table with retort on stand in laboratory, looking at purple solution, observing chemical reaction and filling out checklist on clipboard
Scene tracks around a Victorian era scientist working in his laboratory using a dip pen to make some notations in a notebook of his work.
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
Dissolving Chemicals In A Liquid. Close-up.
Man in safety gear cleaning lab equipment in a dimly lit laboratory. Chemical Experiment concept
Researcher works with fluids in chemical laboratory
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Chemistry beakers, bottles and flasks with colorful liquids in an old pharmacy
Chemist pouring alcohol into a flask through funnel
Man in safety gear cleaning lab equipment in a dimly lit laboratory. Chemical Experiment concept
Science laboratory room. Steadyshot of modern research laboratory. Empty science lab room. Pov of medical laboratory room. Lab working space. Science laboratory interior
Atom line icon on the Alpha Channel
Adding a reagent to a glass beaker in a lab
Laboratory assistant puts test tube with blood to the labstand. Medications and vaccine development. Blood tests lab
Rotating liquid in laboratory. Chemical experiment with substance in flask. Professional chemical lab
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
Man Wearing Chemical Safety Goggles and Gas Mask in the shadow Laboratory Measuring Crystal Meth
Biotechnology laboratory table. Medical research laboratory bench. Microbiologist working place. Steadyshot biomedical scientist workspace. Scientist view laboratory work place. Empty laboratory room
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Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
Close Up. Lab worker mixing chemical fluids with water in glass flasks showing children how chemical reactions are done in colors
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Looped molecule or atom science or medical background
mad scientist places potion on top of spell book
Slow motion of mixing chemicals inside a test tube
Researcher works with fluids in chemical laboratory
Scientist testing DNA biochemistry in laboratory. health care concept.
A female mixing a flask with a chemical substance
Scientist working with chemical reaction in chemistry laboratory. 4K video
Laboratory assistant mixing red liquid in a flask
turn of the century scientist moves a lamp closer to the microscope 4k
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Glowing fluorescent substance mixed with clear water in chemistry bottle at lab
Woman working with flask in a laboratory
Chemical Laboratory: Young Scientist Conducts Experiments with Various Reactions