Close up shot of scientist dripping blue liquid into test tubes from pipette while conducting research on antiviral vaccine in laboratory. Covid-19 pandemic concept
In a laboratory, a scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept: research, biochemistry, nature, pharmaceutical medicine
Man scientist or technologist doing experiment in a laboratory pipetting a chemical solution from a beaker held in him gloved hand as he sits behind a row of test tubes in a rack
Scientist put test tubes with samples analysis on a rack. Close-up. 4K.
Professional charming asian biologist woman with digital tablet in protective suit, mask and gloves working on water analysis, examining test tubes with samples of polluted water on mountain river.
lab tech places test tubes in tray
Test tubes with samples in a rack 4k
scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept:research,biochemistry,immersive technology,augmented reality
Chemist in ppe suit using micropipette for filling test tubes in modern equipped laboratory. Team of scientists examining virus evolution using high tech for vaccine development against covid19
Unrecognizable scientist dripping medicine from pipette to test tubes in laboratory close up. Unknown lab worker conducting scientific experiment.
woman scientist holds pipette with transparent liquid filling bottles or test tubes Spbd. analyzing chemicals for development of new medicine, making expertise. concept vaccine, pharmaceutical, cure
dolly left test tubes
Chemist in protection suit bringing test tubes in steril laboratory and typing data on computer. Doctors examining virus evolution using high tech for research of treatment development against covid19
Close-up shot of rows of vials with liquids and racks with test tubes on worktop in biochemistry laboratory, and female scientist performing study in blurred background
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Close up view from above of physical evidence collected in sealed plastic bags, test tubes and containers on table in crime laboratory
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
An apothecary shop or a chemistry lab in 19th century with candlelight and bubbling concoction.
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Female forensic scientist walking in crime lab, sitting at desk with microscope, test tubes and labeled materials, then removing evidence from sealed bag for examination
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Scientists shaking hands in lab with test tubes on table
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
Modern biochemical analyzer filled with test tubes. spbd Genetics worker putting inserting test tubes bottles with dna into the pcr thermal cycler or amplifier for diagnostics. concept pharmaceutical
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In school, diverse group of young students enjoying a chemistry experiment
Close up of centrifugation of assays in test tubes
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In a school classroom, a diverse group of young students engages in a chemistry experiment
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In a school laboratory, a young biracial girl is focused on her science experiment
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Chemicals in Neon Purple Light Using Advanced Laboratory Equipment
Unrecognizable scientist in gloves and coverall doing research in laboratory, working with biochemical material in test tubes sitting by computer at work desk
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Top down close-up view of pieces of evidence collected in plastic bags, blood samples in petri dish and test tubes, examination tools, microscope and chain of custody form on table in crime lab
Side view of African American scientist sitting at his workplace and working with test tubes and computer in the lab
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In school, in a classroom, a diverse group of young students engages in a chemistry experiment
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Innovative Chemical in a Neon-Illuminated Laboratory Setting
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In a school chemistry lab, a biracial teacher engages young students
Rack focus shot of female microbiologist in mask and glasses pouring blue liquid in test tubes with pipette while working on vaccine against omicron in laboratory
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Portrait of senior male plant scientist looking at camera with smile while sitting at desk with microscope, seedlings and test tubes in greenhouse laboratory
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Scientists shaking hands in lab with test tubes on table
Preparation of medicine. Stock footage. Pharmaceutical production and testing of medicines with rotating test tubes with different liquids.
A person in a laboratory taking samples and puts them into test tubes
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Close up top down shot of various pieces of evidence labeled with numbered markers, placed in plastic bags and test tubes on table in crime lab
Female scientist working in chemical laboratory. Scientist woman close test tubes with chemical liquid. Lab worker shaking test tubes with chemical reagents. Laboratory woman working in research lab
scientist hand putting test tubes ampoules bottles in pcr machine Spbas. dna test, molecular biology technology. concept examining, diagnostics, pharmaceutical laboratory
Portrait of blond female scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
Portrait of two female scientists are analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
On the table are test tubes. Inside them is the blood that was taken for medical tests. In the background you can see the doctor. He is writing something diligently
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
Lab chemist working at experimental laboratory in safety suit close up. Scientist examining chemical substance in test tubes.
Portrait of Chinese male scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
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Close up view of evidence bags, containers and test tubes on table of forensic scientist in crime lab