Students In Biology class at school Viewing Entomological Collection
Portrait of Chinese male scientist is analyzing a liquid to extract the DNA and molecules in the test tubes in laboratory.
Closeup biochemist looking microscope exploring sample in clinic laboratory. Portrait of young woman scientist examining preparation in lab.
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Handheld shot of man wearing lab coat using microscope and writing inside
Young female scientist conducting research in laboratory, examining samples through microscope
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Side view of Asian scientist wearing protective mask and gloves sitting at workplace, using microscope and writing down results of research while working in laboratory
Sad laboratory researcher test tube dissatisfied experiment closeup. Disappointing man scientist in safety failed research
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Asian medical student guy with mask looks at test tube with red and yellow separated liquids working in scientific chemical laboratory closeup
Dolly shot of team working in modern high end laboratory. A female chemist is analysing some samples
Genetics expert looking microscope making scientific investigation in laboratory closeup. Serious scientist exploring liquid samples in lab.
Medical scientist dripping from pipette with yellow solution on meat in flask, food research in laboratory. Genetic Modifications of Product. Microbiologist analyzing lab-grown piece of meat.
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Asian female biologist in gloves and goggles performing microscopic analysis on plant cells and typing on laptop while conducting research at desk in laboratory
Happy scientists invented medicines from coronavirus giving five closeup. Excited lab researchers rejoicing medical success in laboratory.
View through glass wall of Asian scientist in lab coat sitting at desk, looking through microscope and writing down notes during laboratory research
scientist during 1918 influenza pandemic searches for a cure
dolly vintage scientist looking at slide in microscope 4k colorized
Exhausted chemistry student staying up all night working on his final project
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Focused African American male scientist in disposable gloves and lab coat examining specimen under microscope while working at desk in laboratory
Smart research scientist in magnifying glasses studying the surface of the stone in modern lab. He is lab coat and protective gloves.
In modern chemistry laboratory research scientist is amazed by the result of experiment after mixing liquid with some solid chemical component.
Closeup scientist researching samples in test tube at advanced medical laboratory. Confident woman lab worker looking drugs beaker smiling.
Modern African American man wearing protective gloves and eyewear doing medical tests using microscope in laboratory
Medium shot of cheerful curly-haired Caucasian female scientist in uniform, protective glasses, gloves studying bacteria under microscope in laboratory, then writing down observations on tablet
Medical technician examining microscope sample making investigation in laboratory closeup. Disappointed scientist failed medicines research.
African-American Man Looking In Microscope
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Vertical shot of Asian female scientist in gloves and goggles looking through microscope and taking notes on clipboard during research in laboratory
Young Asian woman in lab coat writing research details in laboratory
cellular immunology research in scientist laboratory, woman expert is exploring analysis and medicaments in microscope
professional technician of medical laboratory is working with microscope apparatus, researching analysis for covid-19
Female scientist in sterile gloves, protective glasses and white coat using microscope and taking notes while doing research in laboratory
Medium shot of female scientist in sterile gloves, protective glasses and white coat examining chemicals under microscope while working late in laboratory
Disappointed researcher looking microscope in medical laboratory close up. Dissatisfied man scientist holding test tube feeling failure.
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African American male food scientist in gloves and lab coat examining sample of cultured meat under microscope and typing on laptop while working in laboratory
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Asian female food scientist looking through microscope and talking to Black male colleague using laptop at desk during lab-grown meat test
Happy researcher in lab. Lab researcher in safety glasses. Woman scientist face. Lab technician smiling. Female lab scientist smiling. Happy woman scientist in laboratory. Female researcher portrait
Adult Engineer of Industry Four Makes Facility Technical Inspection of Future Project in Large Hangar. Vision Modern Industrial Design and
Black doctor using computer in lab
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Portrait of African American biologist using digital tablet and posing for camera in laboratory while working at desk with green plants, laptop and microscope on it
Medium close-up footage of young Chinese woman in goggles, white coat and gloves holding up flask with light blue chemical liquid, examining consistency and residue, while working on new compound
Medical chemist making expertise new vaccine in advanced laboratory close up. Focused man researcher looking on test tube filled by pipette.
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Black male biologist in sterile gloves and goggles adding liquid with pipette to green plants growing in petri dish while conducting experiment in laboratory
scientist writing on a clear board lens flare
Skilled scientist observing samples under microscope and documenting findings
Mixed race research scientist providing experiment with lab mouse by giving it some doze of medicine. Woman is in safety glasses working in bright chemistry laboratory.
Closeup scientist investigating drugs in innovation laboratory. Male researcher smiling during successful experiment looking in microscope.