Selectieve focus van Afrikaanse Amerikaanse bioloog met behulp van microscoop en zijn collega kijken naar bladeren op de achtergrond - Stockfoto’s en -afbeeldingen

African american biologist using microscope and his colleague looking at leaves

Selective focus of happy biochemist in goggles looking a test tubes with green plants near microscope

Selective focus of attractive biochemist in goggles holding test tube with green plant

Selective focus of african american biologist looking at leaves with magnifying glass

Selective focus of biologist holding leaves and african american colleague using microscope

Cropped view of laboratory assistant in latex gloves holding test plate with mint leaves

Cropped view of biologists in white coats doing test in lab

Test tubes near microscope and blurred scientist in laboratory

Geneticist holding test tube near blurred woman working with microscope in lab

Cropped view of multicultural biologists pointing with finger at leaves in lab

Coronavirus vaccine near blurred scientist writing on clipboard near microscope in lab

Blurred scientist in latex glove working with electronic pipette and petri dishes near test tubes with blood samples in lab