Vědecká pracovnice provádějící experiment v chemické laboratoři - Stock fotografie a obrázky

Female scientist researcher conducting an experiment in the chemical laboratory

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Coronavirus COVID-19 medical test vaccine research and development concept. in the chemical laboratory

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Blonde successful woman researcher working with medical samples, holding test tube with blue liquid, making microbiology investigating in laboratory.

Scientist mixing chemical liquids in the chemistry lab. Researcher working in the chemical laboratory

Male scientist researcher conducting an experiment in a laboratory

Scientist mixing chemical liquids in the chemistry lab. Researcher working in the chemical laboratory

Man and Test tubes in clinic, pharmacy and medical research laboratory and new chemical substances.

Male biotechnologist testing new chemical substances in laboratory.

Doctor and Test tubes in clinic, pharmacy and medical research laboratory and new chemical substances.

Male biotechnologist testing new chemical substances in laboratory.

Scientist mixing chemical liquids in the chemistry lab. Researcher working in the chemical laborator