Seitenansicht eines afrikanisch-amerikanischen Wissenschaftlers in Schutzbrille mit Pipette und Kolben im Labor - Stockfoto & -bild

Side view of african american scientist in medical mask holding flask near clipboard

Side view of biologist looking at test tube in lab

Close-up of professional female scientist in protective eyeglasses making experiment with reagents or blood test in laboratory. Medicine, biotechnology and research concept.

Scientist in goggles and medical mask holding electronic pipette and test tube near microscope

African american scientist in medical mask looking at clipboard near flasks and test tubes in laboratory

African american scientist in medical mask writing on clipboard near test tubes, banner

Researcher in protective mask holding test tubes with monkeypox lettering in laboratory

Scientist in protective mask holding flask with liquid and digital tablet in laboratory

Blonde scientist in latex gloves holding test tube near petri dishes in laboratory

Blonde scientist in goggles and protective mask holding blurred test tube in lab

Selective focus of scientist in white coat holding clipboard and touching test tube

Scientist in protective mask holding petri dish and digital tablet in laboratory

Young biologist in medical mask and lates gloves holding syringe while making analysis with microscope near white mouse in glass box

Scientist in latex gloves and medical mask writing in notebook near test tubes and microscope