Man in mask and goggles writing on paper then starting to analyze liquid in flasks while researching vaccine in laboratory
Woman scientist in a protective suit works in a laboratory in search of a vaccine or treatment for the coronavirus.
Slowmo of unrecognizable biotechnologist in protective coverall uniform carrying silver suitcase with test samples while walking along secret scientific lab
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Close up of automatic machinery is making an analysis of the DNA and molecules in the test tubes i
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A doctor or scientist in laboratory holding a syringe with liquid vaccines for children or older a
Professional chemist wearing protective uniform with gloves adding solution from pipette into blue mixture in flask close-up. Working in modern laboratory, researching and experiments.
Lab scientist in protective suit, gloves, glasses and mask holding pipette and dripping blue liquid into test tube while his female assistant writing notes on clipboard. Covid-19 pandemic concept
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A doctor or scientist in laboratory holding a syringe with liquid vaccines for children or older a
police detectives collecting drug evidence
Chemical experience, Fluorescent chemical reaction in the glass flask
Portrait of female lab technician in white gown, mask, and gloves at desk with computer
Tilt up shot of female Asian scientist in protective uniform, mask, glasses and gloves examining yellow liquid in glass flask while working on antiviral vaccine in lab. Covid-19 pandemic concept
Scientist drop liquid in a test tube and shaking in laboratory. Pipette Dripping a Colored Chemical Substance in a Test Tubes. Close up of Science Man Working
Scientist handling small containers
Scientist conducting experiments in a pharmaceutical laboratory
Scientist testing DNA biochemistry in laboratory. health care concept.
Pharmacist pouring fluid into a bottles
Colorful medical capsules falling on the table. Many tablets fall to the table.
Close up shot of unrecognizable nurse or doctor in gloves filling syringe from ampule with covid-19 vaccine. Nurse filling injection syringe from vial.
Woman measures the amount of water to the flask
Female scientist looking microscope eyepiece. Portrait of woman scientist looking through microscope
Close-up portrait of a scientist analyzing a yellow liquid to extract the DNA and molecules in the test tubes. Doctor working with liquid in a laboratory. Сoncept of pandemic, modern medicine.
A scientist putting some drops into an erlenmeyer flask
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
Insulin syringe for insection, yellow tablets, stethoscope, vaccine, pencil paper notebook. Concept of health care, doctor, clinic or hospital. Medical Equipment on blue background
scientist working in a lab on developing a coronavirus vaccine
Lab technician puts on rubber gloves
Two lab scientists in protective suits, gloves and masks using pipettes and dripping blue liquid into test tubes while doing experiment in team. Covid-19 pandemic concept
Macro View Of Colored Medicines Used For Healing 5
Male pharmacist hand holding a box of tablets presenting it to a client
Pouring liquid into a bowl
Jars with silver lids are standing in the cells
Portrait of a geneticist conducting experiments in a modern laboratory
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Close up of production of medicines in glassware bottles on automatic lines in a pharmaceutical fa
Boy scientist wearing white lab coat performing science experiment on background green screen.
Professional demonstrates medication and expresses disapproval of ineffective approach
Preparation of medicine. Stock footage. Pharmaceutical production and testing of medicines with rotating test tubes with different liquids.
Chemical reaction. Stock footage. Small test tubes are tested with special solutions that boil.
Scientist testing DNA biochemistry in laboratory. health care concept.
Female scientist looking microscope eyepiece. Portrait of woman scientist looking through microscope
Slow motion of lab Technician mixing chemicals in a lab
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A doctor or scientist in laboratory holding a syringe with liquid vaccines for children or older a
lab assistant takes brown liquid with glass pipette from cup on dark background extreme close view
Selective focus of blurred scientist in gloves, goggles and face mask looking at test tube with blue liquid, shaking it
Female scientist looking microscope eyepiece. Portrait of woman scientist looking through microscope
Male biotechnologist in protective clothing using microscope while doing scientific research in secret laboratory