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
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
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Medium arc shot of Chinese female research chemical laboratory employee examining specimen in microscope, then typing on laptop, recording observations during experiment
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
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
Asian female lab worker in protective eyeglasses and gloves examining blue chemical in test tube while conducting research in laboratory
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Laboratory research by scientists, experiments on animals rats
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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
Woman chemist doing microscope research. Female chemist in lab. Chemistry scientist looking in microscope. Chemistry laboratory research. Chemical scientist looking microscope
Woman working in laboratory. Chemist working with glass flask. Researcher doing chemical test. Chemical experiment. Scientific research in chemistry laboratory. Female chemist. Laboratory equipment
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
Cropped shot of unrecognizable scientist wearing white lab coat and gloves taking notes in scientific documents while doing research in laboratory
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Full high angle shot of Asian female employee of research chemical laboratory working on new synthetic compounds - typing on laptop, then walking over to flasks with liquids and adding reagent
Pink Fluid from Vile
Chemistry scientist looking microscope. Male chemist in chemical lab. Chemistry laboratory microscope research. Chemistry research microscope. Chemical researcher looking in microscope
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
serious focused male scientist wearing protective glasses looking in microscope Spbas. chemical research. concept safety, examining, laboratory. pharmaceutical analyzing. surprised unexpected emotion
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.
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
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Close-up side footage of diverse male and female researchers standing together in chemical laboratory, looking at vial with purple manganese solution against window, discussing properties
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.
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
In a chemical research laboratory mixed race team providing two different experiments. Women making research with lab mouse and man - with stone.
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Close-up shot of hands of anonymous female scientist in white coat and gloves examining glass flask with light purple chemical solution, while performing research on new compounds in 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.
Biological research process. Close up of chemist scientist pouring liquid into test samples. Chemical testing panel. Biochemical laboratory research
Chemical laboratory and a process of making tests and doing researches using professional equipment. Stock footage. Adding solution inside
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
African scientist male doctor conducting biochemical experiments, research two test tubes with red liquid, working in chemical lab
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
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Close-up footage of hands of unrecognizable female researcher in white coat and gloves examining glass flask with blue chemical solution, while performing in vitro tests in laboratory
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
Scientist dripping liquid into test tube flask Spbd. Closeup. Liquid chemical in a pipette with measured numbers pours. concept temperature, chemistry, laboratory. pharmaceutical research
In modern chemistry laboratory research scientist is amazed by the result of experiment after mixing liquid with some solid chemical component.
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
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.
Female chemist doing chemical research. Woman chemist mixing chemical reagent in glass flask. Chemistry research concept. Close up of chemist looking to chemical liquid in lab flask
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Close-up shot of hand of anonymous female researcher in white coat and gloves taking pink chemical solution from test tubes with pipette and pouring into sample tray
People wearing protective white suits going to river and talking. Medical examiners in ppe walking to riverbank for taking analysis. Chemical danger, nature researching.