virologist looking in a microscope then at Ebola virus
Virologist studying viruses in lab, researcher using microscope, advanced methods
Virologist in protective overall doing research and studying the sample under the microscope. Medical scientist developing vaccine against COVID-19 virus
dolly scientist looking at sample focus on microscope 4k
Virologist in medical research laboratory is going to study a sample under microscope. Scientist in protective clothes is at work upon vaccine against COVID-19
Scientist looks at sample under the microscope then takes notes in a clipboard
Biologist scientist looking at green leaf sample under microscope
Low angle shot of chemist analyzing tubes with samples then looking in microscope. Adult male in his 60s
Close-up shot of microscope at laboratory. Researchers working in lab with microscope. examining of test sample under the microscope in laboratory.
Close-up shot of microscope at laboratory. Researchers working in lab with microscope. examining of test sample under the microscope in laboratory.