Four scientists in white lab coats standing indoors and discussing project that black man showing on white board
Group of multicultural scientists standing next to whiteboard and listening to the colleague showing them her research project
Woman in a chemistry laboratory writing notes on her experiments with test tubes in a rack and glassware on her work bench, close up on her hands.
Close up of Scientists using microscope in Bio lab during experiment, Concept of science and technology
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Cropped shot of unrecognizable lab chemist in white lab coat and disposable gloves filling glass test tube with green liquid, conducting chemical experiment in research at workplace
The scientific man does the test with chemical liquids. He uses a dropper pouring in test tube
Side view of adult man in white gown and glasses watching in microscope while working in lab
Scientist working with chemical reaction in chemistry lab. Chemical reaction in glass flask. Lab worker doing chemical experiment in laboratory. Researcher use pipette to drop liquid in glass flask
Scientists using microscope in Bio lab and experiment, Concept science and technology
Medium shot of young Caucasian female researcher in white coat, with prosthetic arm sitting at desk in lab, demonstrating flasks with green chemical liquid, and telling about her work for online blog
Taking probe of soil in forest, Geologist man worker taking measurements of soil probe by scientific equipment. Chemist on nature.
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
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Laboratory research by scientists, experiments on animals rats
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Panning medium shot of multiracial team of three scientists in lab coats standing in laboratory and having conversation
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Slow motion of macro close up of droplet dosing a biological and ecological hemp plant herbal phar
Woman working in laboratory. Chemist working with glass flask. Researcher doing chemical test. Chemical experiment. Scientific research in chemistry laboratory. Female chemist. Laboratory equipment
Asian female lab worker in protective eyeglasses and gloves examining blue chemical in test tube while conducting research in laboratory
Chemistry laboratory equipment. Pure liquid mixing in glass flask at laboratory shaker. Chemical lab background. Chemical laboratory room. Chemical research equipment. Chemist working place
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
Chemist in lab. Close up of chemist doing chemical research at chemical laboratory. Chemical engineering. Chemist doing chemical test. Chemist working with liquid at glass flask at chemistry lab
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Medium closeup of eyes of Middle Eastern male scientist looking into microscope while conducting expertise in modern laboratory
Black research scientist dropping chemical liquid on plant leaf and then giving it to the hamster. She is surprised with the course of the experiment in chemistry lab.
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Tilt up shot of young Caucasian female scientist in white lab coat, face shield, mask and gloves looking through microscope while doing research in lab
Cropped shot of unrecognizable scientist wearing white lab coat and gloves taking notes in scientific documents while doing research in laboratory
Pink Fluid from Vile
Chemist in ppe looking at flask with solution, water analysis from swamp, wearing protective suit and medical gloves, sample for toxicity testing. Scientific researching, field laboratory concept.
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Panning medium shot of two multiethnic male scientists looking at tablet computer and discussing research while working together in lab with modern equipment
Unrecognizable scientist in gloves and coverall doing research in laboratory, working with biochemical material in test tubes sitting by computer at work desk
Scientist shaking green fluid in beaker
Pouring of liquid chemicals in a lab
Good-looking confident qualified observant diverse team of doctors researchers working together in evening lab,they use microscope,chemical liquids and flasks,paper reports
Waist-up of scientist wearing hazmat overall, eyeglasses and mask, sitting at desk in research center, using microscope
serious focused male scientist wearing protective glasses looking in microscope Spbas. chemical research. concept safety, examining, laboratory. pharmaceutical analyzing. surprised unexpected emotion
Chemical research in Petri dishes on white background. Preparing plates in a microbiology laboratory. Inoculating plates. Petri Dish
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Team of Medical Research Scientists Work on a New Generation Disease Cure.
Dropping of blue liquid in test tube with glass dropper
Chemistry scientist looking microscope. Male chemist in chemical lab. Chemistry laboratory microscope research. Chemistry research microscope. Chemical researcher looking in microscope
In a chemical research laboratory mixed race team providing two different experiments. Women making research with lab mouse and man - with stone.
Chemical laboratory and a process of making tests and doing researches using professional equipment. Stock footage. Adding solution inside
Scientist hands working with laboratory equipment. Laboratory woman conducting research in lab environment. Closeup of female scientist working with chemical liquid. Woman working with ph meter in lab
Biological research process. Close up of chemist scientist pouring liquid into test samples. Chemical testing panel. Biochemical laboratory research
People wearing protective white suits taking soil and water samples for testing. Medical examiners in ppe working near riverbank, making analysis. Chemical danger, nature researching.
Scientist working with modern laboratory equipment in lab. Doctor conducting research. Researcher in lab. Lab worker wear safety glasses. Clinician doing scientific experiment. Chemical research
Scientist dropping chemical liquid in test tubes. Close up of scientist hands working with chemical reagents in laboratory glassware. Researcher put liquids in test tubes on table. Chemical research
woman is working in chemical laboratory, testing chemicals by microscope, scientific lab for experimenting and research
Research equipment in chemical laboratory. Chemistry laboratory equipment. Modern research laboratory equipment. Glass flask with clean water mixing on shaker. Pure liquid in glass flask
African scientist male doctor conducting biochemical experiments, research two test tubes with red liquid, working in chemical lab
Chemist woman working with chemical liquid in lab closeup. Female chemist doing chemistry research. Scientist working on chemical research. Chemist using pipette with liquid in chemistry laboratory