Science and research, woman working as chemist looking at test tube in laboratory

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Photo credit: © DCPhoto / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: biology, biotech, biotechnology, black, checking, chemical, chemist, chemistry, clinic, compare, comparing, employee, equipment, factory, female, health, hospital, industry, job, lab, laboratory, mask, medical, medicine, microbiology, occupation, people, person, personnel, pharmaceutical, pharmacy, profession, professional, protection, research, researcher, science, scientist, scrutiny, staff, technician, test, tube, tubes, uniform, woman, work, worker, working