Naukowiec w białym płaszczu i masce ochronnej przytrzymując schowek podczas pracy w laboratorium - Zdjęcie stockowe & obraz

Scientist in protective mask and goggles using digital tablet in lab

Blonde scientist in protective mask holding syringe in lab

Blonde scientist in protective mask holding clipboard in laboratory

Scientist in googles and protective mask holding clipboard and looking at camera in lab

Professional female scientist in protective eyeglasses researching tube with reagents in laboratory. Concepts of medicine and research.

Blonde scientist in protective mask looking at camera in lab

Close up. female scientist looking at liquid in test tubes. science and health.

Scientist in goggles and protective mask standing near microscope and laptop in lab

Professional female scientist in protective eyeglasses researching tube with reagents in laboratory. Concepts of medicine and science researching.

African american scientist in medical mask holding blurred pipette near petri dish and laptop on blurred foreground

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

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

Side view of african american scientist in protective mask and gloves holding test tubes in laboratory

African american doctor in medical mask and latex gloves sitting near clipboard and laptop in lab

African american scientist in medical mask and latex gloves holding electronic pipette and test tube near blurred laptop

Scientist in latex gloves using microscope near test tubes with samples in lab

Scientist in latex gloves and medical mask looking at camera near test tubes and microscope