Αφροαμερικανός βιολόγος που κοιτάζει φύλλα με μεγεθυντικό φακό και συνάδελφο που κρατάει δοκιμαστικό σωλήνα - Φωτογραφίες & Εικόνες Αρχείου

African american biologist with magnifying glass looking at his colleague

African american biologist looking at leaves with magnifying glass and colleague holding test tube

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

Selective focus of biologist using microscope and african american colleague looking at leaves on background

African american biologist using microscope and his colleague looking at leaves

Selective focus of african american biologist using microscope and his colleague looking at leaves on background

Multicultural biologists in white coats and medical masks talking in lab

African american biologist using microscope and his colleague looking at leaves in test tube

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 looking at leaves in lab

Scientist in safety goggles holding flasks near test tubes and microscope

Scientist in goggles and latex gloves working with electronic pipette and microscope in lab

Blurred scientist in latex gloves and medical mask holding petri dishes near microscope in lab

Scientist in hazmat suit wiping flask with rag while making disinfection of lab

Scientist in goggles and medical mask using microscope near flasks and test tubes with blood samples in lab