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によって AlexLipa 7360x4912 px
ストック写真ID: 159264392
Medical research. Delighted nice professional scientist holding a pill and looking at it while conducting medical research
Partial view of female scientist working with test tubes in chemical lab
Close up. female scientist putting on a protective mask in the lab.
Young chemist with tube working in laboratory
Attractive young female scientist working in laboratory
Young students of chemistry working together in laboratory
Chemical lab. Selective focus of test tube with chemical reagents being held by a nice professional male chemist
Shot of a Cart with Test-Tubes, Analysis, Beakers and Various Glassware.
Professional scientist in white coat examining test tubes while making experiment in chemical lab
Young scientists in lab coats analyzing test tubes in laboratory and discussing
Scientists in protective wear working with test tubes and taking notes, laboratory researcher concept
Young scientist showing test tubes with different colored liquids
Side view of smiling scientists working in laboratory with microscope and taking notes
Partial view of medical worker working with test tubes in laboratory
Young scientist working with microscope in research laboratory while his colleague is examining a test tube
Partial view of medical worker pouring liquid from test tube into flask and weighing it on electronic scales