Biotechnology specialist looking microscope making scientific research close up. Smiling scientist looking camera with smiling in laboratory
Timelapse of young intern in whitecoat working in lab with colleagues
Asian Lady Taking Off Protective Glasses Wearing Lab Coat Indoors
portrait of health professional woman is studying analysis in medical laboratory, exploring in microscope apparatus
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Medium side shot of young Chinese female researcher in safety face mask, protective goggles and white coat holding up against light and examining flask with purple chemical solution
Dolly shot of team working in modern high end laboratory. A female chemist is analysing some samples
Female scientist pouring chemical reagent in lab flask. Closeup of woman scientist doing chemical reaction. Lab technician doing laboratory testing. Scientist hands doing laboratory research
Side view of black scientist in white lab coat, goggles and mask standing next to productional equipment with journal and writing
Side view of black scientist in white lab coat, goggles and mask standing next to productional equipment with journal and writing
Low angle waist-up of male Black lab technician in white hazmat suit and respirator sitting at desk in laboratory, mixing hazardous chemicals in test tube
methods of laboratory diagnostics of diseases of human and animals, doctor is exploring analysis
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Portrait of Chinese male scientist is analyzing a liquid to extract the DNA and molecules in the test tubes in laboratory.
Female microbiology scientist working upon the development of new medicines for COVID-19 treatment
drug dealer putting crystal meth in bags
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Midsection selective focus shot of unrecognizable black male scientist in white coat standing in chemistry lab, performing experiment and drawing liquid into glass straw with bulb filler
Lab flask in scientist hand. Female scientist hands mixing blue liquid in glass flask. Laboratory testing. Science laboratory research. Close up of lab worker holding test tube with liquid
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 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
Man scientist or technologist doing experiment in a laboratory pipetting a chemical solution from a beaker held in him gloved hand as he sits behind a row of test tubes in a rack
Science students doing chemical experiment in the laboratory at university, close-up.
Side view waist up shot of male biochemist in protective coverall uniform examining liquids in glass test tubes while doing research in laboratory
Chemist laboratory with nobody in it modernly equipped prepared for pharmaceutical innovation using high tech and microbiology tools for scientific research. Vaccine development against covid19 virus
Lab technician controls chemical substances in test tubes
Laboratory assistant mixing red liquid in a flask
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
Assistant researcher in modern biochemistry laboratory
1885 scientist writing in his journal
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Portrait of female Asian scientist in white coat and mask using microscope and posing for camera at workplace in laboratory
Male Asian scientist in lab coat and protective gloves looking through microscope and writing down notes during experiment in laboratory
scientist pouring liquid into a flask
Chemical experience on black background, Fluorescent chemical reaction in flask
Two scientists pouring chemical in mortar 4k
Woman biochemist in coverall checking manifestations of virus working on comuper in equipped lab. Team of doctors examining vaccine evolution using high tech researching diagnosis against covid19
Glass flask at laboratory shaker. Closeup of medical laboratory equipment. Preparing for medical research. Pure liquid mixing in glass flask close up. Mixing component in medical laboratory glassware
Scientific Laboratory: Young Woman Working with Microscope
Scientist mixing liquids in flasks in a research lab. Special equipment for mixing fluids in lab. Intern mixing reactants together in the
Waist up of professional Black male scientist in safety glasses and lab coat looking at chemical reaction in glass measuring cup while conducting experiments in lab
Caucasian game developer working on gameplay
Medical scientist in protective clothing and face screen holding Petri dish with a sample of COVID-19 vaccine. Pharmaceutical research
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 working focus on foreground
Two concentrated chemists working in laboratory
Young Asian woman in lab coat writing research details in laboratory
Professional biochemist examining test tube with medicines close up. Focused scientist looking at experimental drugs in laboratory.
POV of unrecognizable chemist asking colleagues to examine red liquid substance in glass test tube, working together in modern laboratory
Yellow chemical reaction in a test tube in a laboratory stirred by a magnetic stirrer
Close-up portrait of medical scientist looking at chemical reactions of liquids in test tubes while working on vaccine in modern laboratory