Biotechnology specialist looking microscope making scientific research close up. Smiling scientist looking camera with smiling in laboratory
Young microbiologist experimenting with medicines in clinic close up. Serious man scientist using pipette for examining sample in microscope
Medium shot of two ethnically diverse male chemists in workwear conducting research together, mixing liquids in flasks and test tubes at white table in modern laboratory and taking down notes
Asian Lady Taking Off Protective Glasses Wearing Lab Coat Indoors
Timelapse of young intern in whitecoat working in lab with colleagues
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
Happy scientist feeling success working in laboratory close up. Excited woman examining test tube looking microscope finding vaccine formula
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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
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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.
Portrait of female Asian scientist in white coat and mask using microscope and posing for camera at workplace in laboratory
Side view of black scientist in white lab coat, goggles and mask standing next to productional equipment with journal and writing
drug dealer putting crystal meth in bags
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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
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
scientist reading and thinking about notes he has on a pad
Lab technician controls chemical substances in test tubes
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
Science students doing chemical experiment in the laboratory at university, close-up.
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
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
Skilled scientist handles chemical flask with care
Laboratory assistant mixing red liquid in a flask
Assistant researcher in modern biochemistry laboratory
Two scientists pouring chemical in mortar 4k
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
Upset scientist looking test tube dissatisfied research results close up. Disappointed woman examining experimental drugs in laboratory.
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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
scientist pouring liquid into a flask
purposeful experienced chemist in protective mask and uniform working with chemical liquids in evening lab
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
Technology Lab Industry Scientist At Work With Soap Detergent Powder
Scientific Laboratory: Young Woman Working with Microscope
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.
Chest up of young African American male chemist in white lab coat and safety glasses conducting chemical reaction in measuring cup in laboratory
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
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
View through glass wall of Asian scientist in lab coat sitting at desk, looking through microscope and writing down notes during laboratory research
scientist working focus on foreground
Medical scientist dripping from pipette with yellow solution on meat in flask, food research in laboratory. Genetic Modifications of Product. Microbiologist analyzing lab-grown piece of meat.
1885 scientist writing in his journal
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
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Medical scientist in protective clothing and face screen holding Petri dish with a sample of COVID-19 vaccine. Pharmaceutical research
Portrait of woman scientist working in advanced scientific laboratory. Serious researcher in protective looking at test tube closeup
Two concentrated chemists working in laboratory
Yellow chemical reaction in a test tube in a laboratory stirred by a magnetic stirrer
Portrait scientist satisfied medical research looking microscope in laboratory. Smiling man researcher holding test tube in lab close up.
Laboratory scientist looking drugs samples in modern clinic closeup. Serious woman chemist looking computer data working in pharmacology lab