Lab assistant adding green liquid in test tube, monitoring chemical reaction. Technician carefully drips the solution from the pipette into glass tubes for DNA analysis. Pharmaceutics Laboratory
Empty bioresearch center with nobody in it. Wide shot
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Cropped shot of unrecognizable lab chemist in white lab coat and disposable gloves filling glass test tube with green liquid, conducting chemical experiment in research at workplace
Chemists in protective gear studying chemical reactions.
Glass flasks in medical laboratory. Closeup. Transparent chemical flasks. Laboratory glassware. Equipment for laboratory tests. Empty glass flasks in laboratory. Medical flasks
Chemical flasks and a mug with a solution on a table in the laboratory
Chemist conducting science experiment with chemicals
glass flasks in a laboratory
Close Up. Lab worker mixing chemical fluids with water in glass flasks showing children how chemical reactions are done in colors
Boy scientist wearing white lab coat performing science experiment on background green screen.
woman scientist mixing thickening fluids and liquid. Spbas analyzing scientific research. professional in chemistry laboratory, examining flask. concept pharmacology, test, analysis
Biohazard Radiation nuclear signs loop Animation video transparent background with alpha channel.
Woman scientist mixing together two liquid substances. Scientific discoveries spbas . Laboratory assistant pouring yellow and blue reagents, conducting experiments. concept reaction
Chemical Laboratory: A Young Woman with a Flask
Preparation of medicine. Stock footage. Pharmaceutical production and testing of medicines with rotating test tubes with different liquids.
Flask with green liquid in chemical-analysis laboratory
Focused female teacher in lab coat and glasses shaking red liquid substance in glass test tube on background with blackboard.
Scientist testing DNA biochemistry in laboratory. health care concept.
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Close-up side footage of diverse male and female researchers standing together in chemical laboratory, looking at vial with purple manganese solution against window, discussing properties
No people focus on chemical laboratory shelf with flasks full of colorful liquids at daytime
Slow motion of lab Technician mixing chemicals in a lab
Scientist Pours Blue Pattern Chemicals Into In Flask. health care and medical concept. Scientist are certain activities on experimental
Closeup of young chemist in protective gear holding glass flask with purple liquid
Chemists make drugs in the laboratory.
Close up shot of a pink and a blue test tube, in a lab, being mixed by a scientist
pharmaceutical company laboratory
Chemical Experiment: Young Scientist Mixing Liquids for Reaction
Professional Scientist Conducting Experiments: Portrait of Doctor in Lab
Liquid with flakes mixing with a blender in laboratory
Glass flask with liquid in scientist hands. Medical research in laboratory. Male doctor analyzing chemical reagent in flask. Clinician examining liquid at chemical flask. Lab worker looking at liquid
Table full of chemicals and flasks with different liquids
Close-up of research scientist writing notes in chemistry laboratory. There are flasks, beakers and test-tubes on the table.
Male biotechnologist in protective clothing using microscope while doing scientific research in secret laboratory
pharmaceutical company laboratory
Young scientists conduct chemical experiments.
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Hands of female scientist with a pipette analyzes a liquid to extract the DNA and molecules in the
Glass in a chemical laboratory, colored liquid during the reaction
Tracking close up shot of purple liquid being taken out from a conical flask.
Medium slowmo of two male biotechnologists in protective coveralls and respiratory masks studying liquid substances in lab, mixing them in petri dishes and having discussion
Scientist doing chemical experiment, super slow motion, shot at 240fps
A lot of bottle with chemicals. Stock footage. Small bottles with chemical formulas and substances. Chemical compositions of bottles in
Researcher works with fluids in chemical laboratory
Chemical process. Stock footage. Heating and rinsing of test tubes in which special liquids are kneaded and checked.
woman scientist is experimenting in chemical laboratory, studying chemical reaction, creating and producing drugs
Female medical researcher conducting an experiment in search of new pharmaceutical product to fight with coronavirus
Flask and Test Tube line icon on the Alpha Channel
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Vertical shot of Chinese male scientist is analyzing a liquid to extract the DNA and molecules in the test tubes in laboratory.
Virologist in medical research laboratory is going to study a sample under microscope. Scientist in protective clothes is at work upon vaccine against COVID-19