Senior biochemist looking at some green bio samples in modern laboratory
Side view of adult man in white gown and glasses watching in microscope while working in lab
Laboratory colleagues checking medicines sample in genetics clinic close up. Skilled scientists in protective looking at test tube.
Scientist doing leaf analysis of a plant sample under a microscope, close-up. GMO Biological agriculture research genetic engineering laboratory
African biochemist with medical gloves injecting organic tomato with pesticides
Woman biochemist discussing medical research with man colleague in modern lab close up. Two busy scientists in gloves looking computer data.
A man checking the hardness of the water in an erlenmeyers flask-the water is soft due to the blue color
A bottle with essential oil and a plant inside in hands, close-up. Concept: alternative medicine, youth elixir, natural cosmetics
Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical experiment
Team biologists developing medical project in advanced laboratory close up. Man researcher showing medicines to critical woman colleague.
The teacher insanely screams at the students at the blackboard
Biochemist sitting at workplace in laboratory using green mock-up screen personal computer with chroma key monitor while coworker working in background of pharmaceutical research centre.
Extreme close-up shot of hands of anonymous female biochemist placing glass with green seedling under microscope for examination in laboratory, fixing then adjusting focus
African woman biochemist researcher checking manifestations of vaccine working in modern equipped laboratory. Multiethnic doctors examining virus evolution using high tech researching diagnosis
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Female biochemist looking at sample under microscope. Professional microbiologist developing vaccine in Medical science laboratory close up.
Group of chemists working in a laboratory conducting scientific tests using coolorful chemical solutions in assorted glassware and wearing sterility masks
Researcher working with a microscope, close up. Action. Scientific background with professional equipment.
Closeup biochemist looking microscope exploring sample in clinic laboratory. Portrait of young woman scientist examining preparation in lab.
Side view waist up shot of male biochemist in protective coverall uniform examining liquids in glass test tubes while doing research in laboratory
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Dolly-in portrait of Black male environmental investigation worker in full protective gear including white suit and mask standing in front of large yellow industrial tanks looking at camera
Two researchers examining vaccine sample in biotechnical laboratory close up. Professional scientists looking at medicines in test tube.
Woman biochemist in coverall checking manifestations of virus working on comuper in equipped lab. Team of doctors examining vaccine evolution using high tech researching diagnosis against covid19
The scientific man does the test with chemical liquids. He uses a dropper pouring in test tube
Serious scientist working in medical laboratory looking computer closeup. Focused woman biochemist developing drugs checking data on monitor
Footage of a scientist working in a lab.-she is taking some samples from beverages and puts them into petri dishes
African woman biochemist using microscope in modern equipped laboratory. Black scientist doctor working with various bacteria, tissue, blood samples, pharmaceutical research for antibiotics
Two chemist looking samples innovation medicines in advanced laboratory close up. Couple scientists taking test tubes making research.
Medium shot of African American male biochemist using microscope and conducting chemical experiments while working at table in lab
Medium shot of scientist studying plant sample in microscope in laboratory
Close-up of a doctor examining a patients lung x-ray
Smiling clinic workers developing medical research in lab close up. Smiling woman scientist discussing treatment with man holding test tube.
Two medical researchers smiling making innovation drugs discovery in lab closeup. Happy doctors rejoicing scientific research achievement.
Scientists in lab looking at beaker of liquid
Couple scientists working modern laboratory together close up. Smiling lab colleagues looking at computer monitor making research in clinic.
Woman in science lab looking at beaker of liquid.
Female researcher using microscope in research lab. Woman scientist looking microscope in laboratory. Lab assistant bring notepad to science woman. Woman researcher doing microscope research in lab
Biochemist filling laboratory flask with chemical liquid in protective suit closeup. Serious man scientist examining substance in gloves.
Medical specialist. Chemist opens the equipment
Medic examines a x-ray photograph of a patient's lungs, close-up
Three people in protective suits using dropper and chemical and conducting experiment in laboratory
Scientist Pours Blue Pattern Chemicals Into In Flask. health care and medical concept. Scientist are certain activities on experimental
Close up shot of biochemist desk. It is covered with test tubes and he looks under a microscope
Young Biracial Male Biochemist Examining Radioactive Liquid in Laboratory
Biotechnology specialists researching medicines in innovation lab close up. Skilled woman scientist teaching man intern showing drugs sample
Black biochemist studying blood sample writing notes on pc in modern equipped laboratory. Multiethnic doctors examining vaccine evolution using high tech researching diagnosis against covid19 virus
A bottle with essential oil and a plant inside in hands, close-up. Concept: alternative medicine, youth elixir, natural cosmetics
Professional biochemist examining test tube with medicines close up. Focused scientist looking at experimental drugs in laboratory.
Close-up of hands of unrecognizable female biochemist adjusting settings while looking at specimen in microscope, then taking test tube and picking up liquid with pipette