Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Science or medical lab research test in the laboratory. Stock footage. Mixture in a flask.
Asian medical student guy with mask looks at test tube with red and yellow separated liquids working in scientific chemical laboratory closeup
School boy working on a science experiment
turn of the century scientist using a microscope 4k
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Close up of chemist pouring liquid from pipette into bottle. Professional scientist conducts chemical research in Advanced medical science laboratory.
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Young researcher holding glass tubes with fluid in laboratory mix
Excited scientist working on microscope rejoicing research resulsts in laboratory close up. Smiling happy researcher feeling inventing vaccine.
mad scientist places potion on top of spell book
Close-up of flask with chemical liquid. Clip. Laboratory conducts experiments with chemical liquid that changes colors. Chemical process in
scientist working focus on foreground
man drops light brown liquid into plastic measuring spoon from pipette on black background extreme close view
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
Liquid being poured into beaker. Slow motion.
scientist drops light brown liquid from pipette into plastic measuring cup on black background extreme close view
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
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Medical science lab: Close up of professional chemist lighting alcohol burner, heating liquid in flask, conducting scientific or chemical research.
Scientist Pours Blue Pattern Chemicals Into In Flask. health care and medical concept. Scientist are certain activities on experimental
Dissolving Chemicals In A Liquid. Close-up.
Fly-through animation of white chemical chains floating in dark digital space
Close Up Shot of Scientist Putting on Goggles with a Smile
Whole red ripe tomatoes with leaves and tomato juice being poured into glass
Chemistry lab - Researcher writes results of his experiment down
The glass of water is shaking during the earthquake
Transparent glass DNA structure, 3d rendering.
turn of the century chemist taking notes from a chemical 4k
Medical scientist specialist putting a cucumber in dish with tweezers and scalpel, signing in food laboratory. Genetic Modifications of Product. Microbiologist analyzing half-cut lab-grown cucumber.
Laboratory glass Erlenmeyer conical flask filled with chemical white liquid for a chemistry experiment in a science research lab
Student guy with white gloves drops dark blue liquid into beaker with clear water doing research in medical college laboratory close view
Closeup Of Pipette And Drop With Liquid.
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Professional scientist conducts experiment in Advanced medical science lab. Close up of chemist pouring liquid through dropping funnel into flask.
turn of the century scientist moves a lamp closer to the microscope 4k
Talented scientist conducting chemical experiment
Researcher works with fluids in chemical laboratory
Disappointed researcher looking microscope in medical laboratory close up. Dissatisfied man scientist holding test tube feeling failure.
Skilled scientist observing samples under microscope and documenting findings
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
person puts glass pipette into cup with light brown liquid on dark background extreme close view
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Asian female chemist in gloves, safety glasses and lab coat holding test tube and studying red liquid in it during scientific experiment
A woman swap the flasks on special equipment
Researcher works with fluids in chemical laboratory
Crop male goldsmith cleaning silver in ultrasound with water
3D animation with zoom in of purple chemistry chains and formulas floating in dark digital space
A female mixing a flask with a chemical substance
Looped molecule or atom science or medical background
Chemists make drugs in the laboratory.
Preparation of medicine. Stock footage. Pharmaceutical production and testing of medicines with rotating test tubes with different liquids.