In the lab. Joyful positive nice boy looking into the microscope and smiling while being curious about science - Stock Photo & Image

Two scientists doing tests in the laboratory.photo with copy space

Science, chemistry, technology, biology and people concept - young scientists with pipette and flask making test or research in clinical laboratory

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

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

In the scientific lab. Selective focus of scientist hand taking out of the test tube for the research

Professional chemist. Smart nice male researcher wearing a mask and protective glasses while conducting chemical experiment in the lab

Safety equipment. Happy nice positive chemist protective glasses and smiling while doling a scientific research

Medical research. Delighted nice professional scientist holding a pill and looking at it while conducting medical research

Successful project. Cheerful positive nice biologists standing together in the lab and smiling while being happy about their successful project