Afrikanisch-amerikanischer Wissenschaftler in Brille unter dem Mikroskop im Labor - Stockfoto & -bild

African american scientist in glasses using digital tablet near microscope in lab

African american scientist in glasses holding flask near microscope

Scientist holding test tube with light blue liquid and microscope in laboratory

African american scientist in glasses holding digital tablet near microscope and test tubes in lab

African american scientist in glasses talking on smartphone near microscope in lab

African american scientist looking through microscope in laboratory

Focused african american scientist looking through microscope in clinical laboratory

African american scientist looking through microscope and writing on clipboard

African american scientist in white coat looking through microscope in laboratory

African american scientist writing on clipboard near microscope

Blurred african american scientist looking at pipette with red liquid in lab