The girl in the lab conducting experiments. Prepares test tubes.
Scientist working in a hospital medical laboratory conducting experiments
Close up of team of medical research scientists work closely with the test tube in the laboratory by conducting experiments and analyzes
Male lecturer in white coat conducting chemistry experiments in medical classroom with students sitting at desk watching and listening
Cropped shot of male chemist in protective coverall conducting experiment in laboratory, heating up flammable liquid in glass test tube
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Science expert in protective suit filling test tube with chemical substance close up. Scientist in hazmat mask conducting experiment in laboratory
Selective focus on test tubes with blood samples on the foreground. Laboratory workers conducting experiments. Scientists working in a modern lab. Healthcare, medicine, development.
Scientist conducting experiments in a pharmaceutical laboratory
Scientist conducting experiments in a pharmaceutical laboratory
Scientist conducting experiments in a pharmaceutical laboratory
Medium slowmo of two biotechnologists in protective clothing heating test tube with liquid substance while conducting experiment with chemical burner in dark secret laboratory
Young scientist conducting experiments in a laboratory - wide shot