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
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.
Scientist conducting experiment with test tube and bunsen burner - close up
Focused researcher holding pipette filling test tube with experimental drugs.
Woman engineer walking on a factory holding a tablet
portrait of health professional woman is studying analysis in medical laboratory, exploring in microscope apparatus
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
Close up of female scientist eyes,looking into microscope,wearing safety glasses
Portrait of woman scientist working in advanced scientific laboratory. Serious researcher in protective looking at test tube closeup
Scientist writing genetic study results in a chemical laboratory
back view doctor walking in hospita
Portrait woman doctor smiling to camera in protective Happy female scientist posing modern professional laboratory in white robe.
Female lab tech examines yellow liquid sample in new medical lab.
Overjoyed laboratory specialist smiling rejoicing successful research close up. Excited scientist in gloves feeling happy in lab.
Young Female Scientist in Lab: Posing for Camera
Young student solving challenging math equation on blackboard, with a smile. Smart, clever, intelligent scientist concept.
microbiologist woman is exploring sample in laboratory, looking into microscope, specialist of DNA analysis, medical lab
Young Female Scientist Smiling with Microscope in Laboratory
Medium portrait shot of confident young Caucasian female scientist in white coat and glasses, with prosthetic arm and blue curly hair looking into microscope in biochemistry lab, posing for camera
Medical scientist working in laboratory. Woman scientist medical research. Scientist carrying out scientific research in lab. Doctor scientist cure. Medical engineering. Medical researcher in 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
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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A person holding a flask with a chemical substance
Lab technician doing microscope sample analysis
African woman chemist researcher using glass equipment in modern equipped laboratory. Multiethnic stuff examining vaccine evolution using high tech and technology researching treatment against virus.
Tilt up shot of female scientist in lab coat and glasses working on laptop at desk in laboratory
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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
Female scientist in protective face mask, glasses and gloves pouring blue chemical into test tube with pipette while working on vaccine research in laboratory
Lab assistant with goggles drips blood into test tube with reagent in laboratory slow motion. Probe lens shot of medical examining extreme closeup
Young Female Scientist Posing in Laboratory with Protective Gear
Closeup of african researcher woman looking at leaf slide under microscope
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Partners working science laboratory looking computer close up. Smiling woman researcher holding tablet helping man chemist in research.
Woman in protective clothing wearing a helmet, mask and illuminated head lamp working underground with a team of colleagues taking notes on a clip board in the darkness in underground tunnel or cave.
health professional woman is studying analysis in medical laboratory, DNA and blood samples, exploring in microscope apparatus
Close-up shot of young scientist working in lab during evening
Pensive agronomist studying plant genetics in sunflower field
Young Scientist Conducts Experiments in a Laboratory. Unedited Video Footage.
Female scientist using microscope conducting researcher and taking notes in laboratory
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Female microbiology scientist in protective face mask, glasses and gloves pouring blue chemical into test tubes with pipette in laboratory while working on vaccine against covid
Serious scientist working in medical laboratory looking computer closeup. Focused woman biochemist developing drugs checking data on monitor
Medium shot of middle-aged female chemist working in biochemical laboratory - stirring green liquid in flask, picking it up with pipette, carefully dropping into Petri dish and observing reaction
A female scientist standing in a factory smiling and looking at camera. She using digital tab, then turn to the camera and smile. 4K gimbal stabilized shot
Medium full footage of Caucasian female pharmaceutical sales representative with tablet computer promoting new drug or therapy to doctors at medical conference, speaking about its benefits
Portrait of blond female scientist is analyzing a liquid to extract the DNA and molecules in the test tubes in laboratory.