Wyzwanie naukowe. Przyjemny przystojny męski laboratorian opatrunek w okularach ochronnych przy jednoczesnym podnoszeniu fiolki i patrząc na to - Zdjęcie stockowe & obraz

Hard work. Professional appealing male laboratorian rising bulb while looking at it and wearing safety glasses and mask

Blonde successful woman researcher working with medical samples, holding test tube with blue liquid, making microbiology investigating in laboratory.

Difficult task. Serious skillful male lab assistant wearing mask while touching microscope and conducting research

Uneasy work. Professional skillful male lab assistant using reagent while performing experiment and touching microscope

Science, chemistry, technology, biology and people concept - young scientists with test tube and microscope making research in clinical laboratory and taking notes

Biological project. Delighted nice smart biologist holding a syringe and putting blue liquid into test tubes while working on a scientific project

Modern lab. Smart nice handsome scientist sitting in front of the microscope and looking at the tablet screen while working on his research

Biological research. Smart nice confident scientist looking into the microscope and testing the samples while doing the biological research

Chemical lab. Selective focus if test tubes standing on the table with a handsome professional chemist working in the background

Interesting job. Serious nice intelligent man sitting in the lab and looking into the microscope while working as a biologist

Professional biologist. Smart nice handsome man standing near the microscope and looking into it while working as a biologist in the lab

Medical lab. Smart intelligent nice woman holding a test tube and looking at it while working in the lab