Close up tilt down shot of elderly male scientist in lab coat looking through microscope and taking notes on clipboard
scientist working in her lab taking notes from samples under a microscope
Scientist looks at sample under the microscope then takes notes in a clipboard
Senior Caucasian scientist in lab coat sitting at desk in laboratory, using microscope and taking notes
Chest up shot of Caucasian male scientist in protective glasses looking through microscope and taking notes while conducting research in laboratory
Young African-American scientist observing and documenting under microscope in laboratory
Scientist working with microscope, calculating and taking notes in laboratory
Scientist working with microscope, calculating and taking notes in laboratory
scientist working with a microscope and taking notes in laboratory 4k
Afro-American male doctor in protective suit, gloves, mask and glasses using microscope and then taking notes while working in lab during coronavirus pandemic
Tilt down shot of middle eastern male scientist in protective face mask and sterile gloves using microscope while working in lab during covid-19 pandemic
Microbiologist taking notes on paper and analyzing dna on computer, wearing protective glasses and gloves in laboratory. Scientist using monitor to develop chemistry experiment in lab.