Female doctor in white coat speaking in mic in front of projection screen with image of cells and infographics while giving presentation on medical conference
Chest-up low angle shot of young Chinese woman in white lab coat, gloves, protective goggles holding petri dish, picking up plant seedlings with forceps, inspecting for abnormalities
A lab with test tubes and scientific instruments. A female laboratory assistant is checking the quality of water according to all criteria
Chemist in lab. Chemical engineering. Female chemist working with chemical liquid in research lab. Woman chemist analyzing chemical reagents in laboratory. Woman scientist conducting chemical research
Clinic expert exploring test tube with new vaccine in laboratory close up. Serious woman scientist in safety looking at microscope.
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blonde woman using an invisible imaginary virtual screen. Isolated on light yellow.
Biotechnology specialist developing medicines holding test tube close up. Woman scientist looking in microscope examining drug samples.
Korean Female Scientist Wearing Protective Glasses, White Lab Coat Indoor
Asian Female Industrial Engineer Wearing Protective Glasses In Business Center
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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
Quick Reveal Of Human Fetus From Darkness
Close-up tilting down shot of face and hands of female scientist with prosthetic arm, in white coat dropping cell culture solution into Petri dish with green substrate, performing study in biotech lab
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
Portrait of doctor in laboratory analyzing blood sample on glass. Scientific woman holding dna plasma for healthcare examination and research. Scientist with chemical lab equipment
Two researchers examining vaccine sample in biotechnical laboratory close up. Professional scientists looking at medicines in test tube.
Closeup biochemist looking microscope exploring sample in clinic laboratory. Portrait of young woman scientist examining preparation in lab.
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Portrait of blonde woman click a on an invisible imaginary virtual screen. Isolated on blue.
Portrait of Young Female Teacher in University Classroom, Working on a Table In Front of Blackboard with Mathematic Formulas. Science Student Studying in College Library Looking at Camera and Smiling
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
Close-up rack focus shot of young Chinese female researcher in goggles, white coat and gloves holding up glass vial with blue chemical solution, examining visual properties
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
Woman researcher looking at drugs in test tube wearing protective gloves close up. Laboratory specialist examining vaccine samples.
Crop stylish chemist with glass
satisfied responsible skilled african american female chemist in white coat and gloves adding fluid into flask with water and mixing during work in evening lab
Medical researcher in medical research lab. Clinical research. Medical lab technician working in chemical laboratory. Lab doctor writing test result. Medical scientist working at the lab
Group of three scientists in lab coats and rubber gloves studying and discussing behavior of laboratory rats, woman talking rat from transparent cage to examine it, medium shot
Happy scientists invented medicines from coronavirus giving five closeup. Excited lab researchers rejoicing medical success in laboratory.
Chemist mixing reagents and checking pH
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Portrait of friendly therapist looking at camera with positive smile in polyclinic office. Cheerful female doctor sitting in modern clinic closeup.
Closeup scientist researching samples in test tube at advanced medical laboratory. Confident woman lab worker looking drugs beaker smiling.
Confident medical scientist posing in advanced laboratory closeup. Portrait woman researcher in scientific clinic at professional equipment.
female professional technician of medical laboratory is working with microscope apparatus, researching analysis for covid-19
Female lab tech examines yellow liquid sample in new medical lab.
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
Professional biochemistry researcher looking camera in modern innovation laboratory closeup. Portrait of successful scientist in medical lab
Chemical Institute Student Conducts Practical Work: Portrait of Young Woman in Protective Gear
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Biologist And Chemist Examining Liquids In Vials In Modern Laboratory, Portrait Of Woman Scientist
cellular immunology research in scientist laboratory, woman expert is exploring analysis and medicaments in microscope
Asian Female Technician Gesturing Okay Wearing Face Mask In Factory
The couple stand against the milky way with asteroids skyfall. time lapse
Professional biochemist examining test tube with medicines close up. Focused scientist looking at experimental drugs in laboratory.
Closeup of sleeping fetus floating in dark reddish uterus light
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
Portrait of Asian female scientist in white coat holding arms crossed and posing for camera with confidence at workplace in laboratory
A woman in a lab coat smiles at the camera sitting in front of a microscope in laboratory, working next to her colleagues
Medium shot of female scientist in sterile gloves, protective glasses and white coat examining chemicals under microscope while working late in laboratory
Skilled doctor working with test tube and flask in clinic laboratory
woman is working in chemical laboratory, testing chemicals by microscope, scientific lab for experimenting and research