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.
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Young female scientist conducting research in laboratory, examining samples through microscope
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
Biotechnology specialist looking microscope making scientific research close up. Smiling scientist looking camera with smiling in laboratory
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Clinic expert exploring test tube with new vaccine in laboratory close up. Serious woman scientist in safety looking at microscope.
Asian medical student guy with mask looks at test tube with red and yellow separated liquids working in scientific chemical laboratory closeup
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African American scientist in lab coat and gloves looking through microscope and using digital tablet while performing molecular analysis in laboratory
Dolly shot of team working in modern high end laboratory. A female chemist is analysing some samples
View through glass wall of Asian scientist in lab coat sitting at desk, looking through microscope and writing down notes during laboratory research
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Handheld shot of man wearing lab coat using microscope and writing inside
Smart researcher exploring medicines in innovation laboratory close up. Serious scientist in looking at test tubes with preparation.
Excited scientist working on microscope rejoicing research resulsts in laboratory close up. Smiling happy researcher feeling inventing vaccine.
Exhausted chemistry student staying up all night working on his final project
scientist during 1918 influenza pandemic searches for a cure
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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
Asian chemist pours catalyst and joyful girl student with African-American teacher watches boiling imitation with red rising drops in classroom
Serious chemist thinking on research cure wearing safety in lab close up. Thoughtful scientist looking test tube exploring medicines
Doctor investigate drug sample working in laboratory close up. Involved researcher in safety gloves looking at test tube with medicines
dolly vintage scientist looking at slide in microscope 4k colorized
cellular immunology research in scientist laboratory, woman expert is exploring analysis and medicaments in microscope
Biotechnology specialist developing medicines holding test tube close up. Woman scientist looking in microscope examining drug samples.
Professional medic making experiment with innovation drugs in advanced clinic closeup. Serious man scientist filling test tube using pipette
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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
In modern chemistry laboratory research scientist is amazed by the result of experiment after mixing liquid with some solid chemical component.
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.
professional technician of medical laboratory is working with microscope apparatus, researching analysis for covid-19
Medical technician examining microscope sample making investigation in laboratory closeup. Disappointed scientist failed medicines research.
Young African-American scientist observing and documenting under microscope in laboratory
Portrait of focused scientist male looking under microscope, analyzes petri dish
Laboratory assistant mixing red liquid in a flask
Female scientist in sterile gloves, protective glasses and white coat using microscope and taking notes while doing research in laboratory
Young Asian woman in lab coat writing research details in laboratory
Female microbiology scientist working upon the development of new medicines for COVID-19 treatment
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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
Smart research scientist in magnifying glasses studying the surface of the stone in modern lab. He is lab coat and protective gloves.
Medical Student Conducting Laboratory Experiments with Test Tubes and Medical Analysis
Doctor making laboratory investigation in modern clinic closeup. Serious man scientist using pipette filling test tube with innovation drugs
Modern African American man wearing protective gloves and eyewear doing medical tests using microscope in laboratory
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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
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.
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Medical science lab: African American male microbiologist looks under microscope, test sample. Brilliant scientist uses high-tech equipment
Black doctor using computer in lab
Closeup scientist researching samples in test tube at advanced medical laboratory. Confident woman lab worker looking drugs beaker smiling.
scientist writing on a clear board lens flare
Medium shot of a male scientist checking lab equipment