Researcher thinking about an experiment at his workplace.

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Size: 3888px × 2592px
Photo credit: © Radu Razvan / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: assistant, atoms, chemical, chemistry, concentration, dna, doctor, drug, education, experiment, experimental, fellow, lab, laboratory, male, man, masculine, medical, medicine, model, molecule, particle, people, person, pharmacology, physics, professor, research, researcher, scholarship, school, science, scientist, structure, student, study, substance, university, work, worker, workplace