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
Scientist doing leaf analysis of a plant sample under a microscope, close-up. GMO Biological agriculture research genetic engineering laboratory
Laboratory colleagues checking medicines sample in genetics clinic close up. Skilled scientists in protective looking at test tube.
Lab workers experimenting samples looking at computer data in clinic closeup. Experienced scientists checking research result in laboratory.
Scientist recording research results in lab
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 bottle with essential oil and a plant inside in hands, close-up. Concept: alternative medicine, youth elixir, natural cosmetics
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
Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical experiment
Tilt up close up shot of unrecognizable doctor in lab coat and gloves filling syringe with covid-19 vaccine from ampule
Two researchers examining vaccine sample in biotechnical laboratory close up. Professional scientists looking at medicines in test tube.
The teacher insanely screams at the students at the blackboard
African woman biochemist researcher checking manifestations of vaccine working in modern equipped laboratory. Multiethnic doctors examining virus evolution using high tech researching diagnosis
Closeup biochemist looking microscope exploring sample in clinic laboratory. Portrait of young woman scientist examining preparation in lab.
Sad scientist disappointed research failure working biochemistry lab with colleague close up. Woman researcher sympathizing to upset man.
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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
Side view waist up shot of male biochemist in protective coverall uniform examining liquids in glass test tubes while doing research in laboratory
Scientist Pours Blue Pattern Chemicals Into In Flask. health care and medical concept. Scientist are certain activities on experimental
Two chemists examining test tube with experimental medicines in advanced laboratory close up. Woman scientist showing sample to colleague.
Close up of biochemist using micropipette in laboratory for scientific analysis in healthcare industry. Professional doctor in lab coat with liquid dropper on desk used for development
Medium shot of African American male biochemist using microscope and conducting chemical experiments while working at table in lab
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Female biochemist looking at sample under microscope. Professional microbiologist developing vaccine in Medical science laboratory close up.
Woman scientist teach to make medical research in lab. Dissatisfied doctor looking test tube with substance showing computer data.
Close-up of a doctor examining a patients lung x-ray
Team biologists developing medical project in advanced laboratory close up. Man researcher showing medicines to critical woman colleague.
Two medical researchers smiling making innovation drugs discovery in lab closeup. Happy doctors rejoicing scientific research achievement.
Group of chemists working in a laboratory conducting scientific tests using coolorful chemical solutions in assorted glassware and wearing sterility masks
Scientists in lab looking at beaker of liquid
Serious scientist working in medical laboratory looking computer closeup. Focused woman biochemist developing drugs checking data on monitor
The scientific man does the test with chemical liquids. He uses a dropper pouring in test tube
Smiling clinic workers developing medical research in lab close up. Smiling woman scientist discussing treatment with man holding test tube.
Medium zoom shot of mature female biochemist carefully putting drops of cell culture from Petri dish onto glass slide for examining under microscope, while conducting scientific study in lab
Young male scientist looking into microscope, testing sample of vaccine at Medical science laboratory. Biotechnology research concept
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Cropped shot of two unrecognizable biochemists in protective suits, gloves and rubber boots walking along shoreline. One of them carrying briefcase
Woman in science lab looking at beaker of liquid.
Medical workers worried research disease treatment in laboratory close up. Woman scientist discussing experiment failure with man colleague.
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Bright medical science laboratory: Professional microbiologist uses laptop, looks under microscope test sample. Female scientist, biochemist
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Closeup portrait of Caucasian female ecologist wearing protective suit including hood, glasses and respirator looking at camera while standing outdoors at industrial site on windy day
Medium shot of scientist studying plant sample in microscope in laboratory
Young Biracial Male Biochemist Examining Radioactive Liquid in Laboratory
Portrait of two medical researchers in gloves at clinic close up. Confident professional scientists posing in advanced laboratory.
Black biochemist woman sitting in modern equipped lab analysing blood tests. Multiethnic team examining virus evolution using high tech for scientific research of treatment development against covid19
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From above shot of unrecognizable biochemist wearing white protective gear and black nitrile gloves putting samples and test material into his briefcase while investigating industrial waterfront
Close up shot of biochemist desk. It is covered with test tubes and he looks under a microscope
African woman biochemist using microscope in modern equipped laboratory. Black scientist doctor working with various bacteria, tissue, blood samples, pharmaceutical research for antibiotics