Young female scientist conducting research in laboratory, examining samples through microscope
Medium zoom side shot of Caucasian female biologist in uniform, gloves and goggles peering into microscope ocular and adjusting focus, while studying bacteria and pathogens in science laboratory
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Handheld shot of man wearing lab coat using microscope and writing inside
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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Medium shot of man wearing lab coat using microscope and writing inside
Young African-American scientist observing and documenting under microscope in laboratory
Timelapse of young intern in whitecoat working in lab with colleagues
Students In Biology class at school Viewing Entomological Collection
A man and a woman in lab coats are working in a medical laboratory, conducting a blood test and using a microscope. They are talking sitting
Genetics expert looking microscope making scientific investigation in laboratory closeup. Serious scientist exploring liquid samples in lab.
scientist reading and thinking about notes he has on a pad
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Closeup biochemist looking microscope exploring sample in clinic laboratory. Portrait of young woman scientist examining preparation in lab.
scientist during 1918 influenza pandemic searches for a cure
Medium close-up of African American scientist in eyeglasses looking through the microscope at table in the laboratory
Excited scientist working on microscope rejoicing research resulsts in laboratory close up. Smiling happy researcher feeling inventing vaccine.
Timelapse of close-up of female scientist looking in microscope, using laptop and making notes in working document while studying liquid substances in flasks by her workplace in laboratory
Medium shot of female scientist in sterile gloves, protective glasses and white coat examining chemicals under microscope while working late in laboratory
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Medical science laboratory: African American microbiologist looks under microscope, does of test sample using high-tech equipment. PC screen
Close-up side shot of face of Caucasian female scientist bending down, looking into microscope lens and adjusting focus while studying tissue sample in lab, on blurred blue background
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Mature microbiologist conducts fossil under microscope, looks at laptop screen. Female scientist works on PC, then studies ancient human or
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
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Close-up shot of man wearing lab coat using microscope inside
scientist working focus on foreground
Young African-American Man in lab cook Looking In Microscope.
Female research scientist learning animal behavior during the experiment and making notes in modern chemistry lab
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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
Portrait Of Smart Teen Student Girl Looking Through Microscope In Educational Laboratory
dolly vintage scientist looking at slide in microscope 4k colorized
Waist up slowmo of Asian male engineer in white lab coat and special eyewear inspecting circuit board, working in laboratory with colleague
African-American Man Looking In Microscope
Asian scientist uses microscope and computer
dolly Female laboratory scientist working with a microscope 4k
Portrait of talented young scientist examining microscope
Medium shot of scientist studying plant sample in microscope in laboratory
School Students Looking Through Microscope In Educational Laboratory In Chemistry
vintage scientist working with a microscope colorized
Young laboratory technicians working with laptop and microscope in the lab
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Female forensic scientist in gloves and white coat dusting mug for fingerprints with powder and brush while working in crime lab
A Victorian era scientist working in his laboratory using a dip pen to make some notations of his work.
A group of employees in medical uniform work in a medical laboratory, using a microscope and conducting a blood test
portrait of health professional woman is studying analysis in medical laboratory, exploring in microscope apparatus
Arc shot of Asian female engineer in white coat using microscope and computer while examining electronic components in laboratory
Mature Scientist Conducting Experiment in Laboratory
Boy adjust microscope on table
Female researcher microscoping in scientific genetic laboratory. Biochemical expertise and diagnostic. Close up biologist looking in microscope. High technology clinic equipment. Lab exam
Lab technician doing microscope sample analysis
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Over the shoulder shot of man wearing lab coat using microscope inside