Female scientist in protective glasses and white coat working with microscope connected to computer and using digital tablet in laboratory
Professional male scientist in protective mask, suit, gloves and glasses looking through microscope and examining viral specimen while developing coronavirus medicine in laboratory
Tilt down shot of male scientist in protective mask, suit, gloves and glasses examining viral specimen through microscope while working on coronavirus drug in laboratory
Senior Caucasian chemist in protective mask, gloves and glasses putting specimen sample on glass slide and examining it under microscope while working in laboratory
African American scientist in protective mask, gloves and glasses examining sample under microscope while conducting research in laboratory
Close-up vertical shot of head, face of young Caucasian female scientist or technician with short curly blue hair, in protective glasses examining specimen in microscope while working 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
African American scientist in protective face mask, glasses and medical gloves using microscope connected to computer while during microbiology research in laboratory
African American engineer using microscope connected to computer while examining electronics in laboratory
Female scientist in protective coverall suit and medical gloves working with microscope connected to computer and taking notes at desk in laboratory
Medium shot of female scientist in sterile gloves, protective glasses and white coat examining chemicals under microscope while working late in laboratory
Laboratory chemist wearing protective for work in medical clinic close up. Woman scientist examining test tube looking in microscope