Medical students or pharmacy lab workers in white coats. lector talking about chemistry formula
Female scientist in glasses and white lab coat holding tablet and walking through lab towards camera while talking and pointing to productional equipment
Female researcher conducting an experiment in lab
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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
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
Young woman lab assistant in pharmaceutical laboratory. American professional handling glass flask in modern company. Employee in work attire.
health professional woman is studying analysis in medical laboratory, DNA and blood samples, exploring in microscope apparatus
Asian female doctor in lab coat turning on illumination of office desk and typing on wireless futuristic computer with transparent screen. Video suitable for adding AR graphics
Pharmacist grinds the drug in a white plate
Young female scientist conducting research in laboratory, examining samples through microscope
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Full high angle CCTV camera shot of Asian female employee of research laboratory working alone - typing on laptop, then walking over to table and handling chemical liquids and reagents
Black biochemist studying blood sample writing notes on pc in modern equipped laboratory. Multiethnic doctors examining vaccine evolution using high tech researching diagnosis against covid19 virus
inside pharmaceutical laboratory developing modern drug from different diseases, female scientist is researching new sample
portrait of health professional woman is studying analysis in medical laboratory, exploring in microscope apparatus
Young Asian woman in lab coat writing research details in laboratory
Chemical Laboratory: Young Lab Technicians Evaluating Experiment Results
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A woman in a lab coat and safety smiles looking at the camera sitting in front of a microscope in a medical laboratory
lab technician working on food nutrition experiment
Middle close up of african american engineer making tests on motherboard in lab. She is protective glasses. Scientist working in a laboratory with happy emotion.
A portrait of tired doctor in lab with protective medical mask after a long work in the medical hospital. Health versus corona virus. The fight against influenza, dangerous coronavirus pandemic.
Lab technician doing microscope sample analysis
inside laboratory of pharmaceutical company, people are working over new vaccine and drug, man and woman are researching
woman is working in chemical laboratory, testing chemicals by microscope, scientific lab for experimenting and research
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
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Waist-up shot of young Chinese female laboratory employee dropping pink chemical reagent into flask with clear solution and stirring in circular motion, while performing diagnostic probe
Woman looking at camera in research laboratory, scientist wearing protective glasses and working on chemistry development. Biochemistry worker with safety goggles on face. Close up
Slowmo close-up portrait of female Asian microbiologist in safety mask and glasses holding sample of lab-grown meat looking at camera
Close mid view of female scientist using dropper and test tubes for conducting experiment
Timelapse of young intern in whitecoat working in lab with colleagues
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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
Chemist woman smiling. Close up of female chemist face in safety glasses. Smiling woman chemist in lab. Happy chemist scientist portrait. Smiling scientist in science lab
confident high-skilled african american female biologist in uniform and protective face mask and gloves posing on camera with glass test tube in evening lab
Asian Scientist Lady Wearing Protective Glasses Standing In Scientific Center
Close up of african woman doctor analysing virus using microscope. Multiethnic team examining vaccine evolution using high tech for scientific research of treatment development against covid19
Chemist pouring gel into container with mixing liquid in pharmaceutical blender
Female research scientist mixing up a conical flask with red liquid, slow motion
A lab with test tubes and scientific instruments. A female laboratory assistant is checking the quality of water according to all criteria
Chemical Laboratory: Two Women Conducting Experiments with Red Liquid
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A woman in a lab coat and safety smiles looking at the camera sitting in front of a microscope in a medical laboratory
A doctor in protective clothing, a mask and goggles, close-up. Tired look. Antivirus suit
Medium shot of middle-aged Caucasian female science teacher sitting at desk in laboratory, explaining new concepts, showing flask with greenish chemical liquid, while recording online lecture
Scientist working with equipment in research lab. Researcher preparing lab equipment. Lab worker with lab equipment. Assistant preparing lab equipment in lab.
Female scientist walking through lab and checking production equipment while wearing white uniform and holding a tablet
Asian female lab worker in protective eyeglasses and gloves examining blue chemical in test tube while conducting research in laboratory
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Closeup microbiology specialist looking microscope exploring micro samples. Woman scientist in making medical research at laboratory
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Medium vertical shot of young Chinese female diagnostic laboratory worker in goggles, white coat and gloves holding up flask with solution, stirring, checking for residue, while performing tests
In modern laboratory smart woman in lab coat and protective glasses examining the plant in pot using surgical pincers. Close-up shot.