Chest up shot of Caucasian male scientist in protective glasses looking through microscope and taking notes while conducting research in laboratory
Asian scientist wearing protective mask, sterile hat and gloves using microscope and making notes while conducting research in laboratory
Senior male scientist in protective gloves, mask, glasses and hat working with microscope while conducting research in laboratory
African American scientist in protective mask, gloves and glasses examining sample under microscope while conducting research in laboratory
Female virology scientist in protective mask, suit, gloves and glasses using microscope and taking notes on clipboard while conducting research on coronavirus treatment in laboratory
Female scientist using microscope conducting researcher and taking notes in laboratory
Medium shot of female Asian scientist in protective face mask and safety eyewear using microscope and writing down results of research at desk in laboratory
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Side view of middle aged male Research scientist in protective mask looking into a microscope, conducting an experiment.
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Middle aged male scientist in protective mask looking into a microscope, conducting an experiment in Laboratory of reproductive clinic.
Female scientist in protective uniform using microscope and talking with African American male colleague while conducting laboratory research
Close up shot of African American male scientist in protective face mask, glasses and sterile hat using microscope while conducting research in laboratory
Male virology scientist in protective apparel with biohazard sign examining specimen through microscope and taking notes on clipboard while conducting research on coronavirus treatment in laboratory