Bardzo kaukaska kobieta lekarz naukowiec w okularach ochronnych patrząc przez mikroskop, siedzi przy stole ze sprzętem laboratoryjnym i laptopem. Analiza medyczna, biotechnologia, biologia. - Zdjęcie stockowe & obraz

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Young attractive Caucasian woman scientist in white coat and eyeglasses in the scientific medical chemical laboratory, sitting at the table with laptop, microscope and glass equipment, making notes

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Female scientist doctor researcher conducting an experiment in a laboratory, examining a new substance, medicine, looking at the flask in hand. Science, medicine, chemistry concept.

Senior man, research scientist writes notes, lab observations. Male researcher carrying out scientific research, sitting at the table, holding test tube, using laptop and microscope, in a lab.

Biochemical research of scientist working with microscope for vaccine development in pharmaceutical laboratory. Woman doctor observe virus evolution using high tech researching diagnosis.

Concentrated man scientist examines the chemical liquid in the flask, sitting at the tbale in lab, satisfied by the result of the experiment. The scientist evaluates the chemical reaction occurred

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Biochemical research of scientist working with microscope for vaccine development in pharmaceutical laboratory. Woman doctor observe virus evolution using high tech researching diagnosis.

Caucasian man virologist, bio chemist, scientist wearing white coat holding test tube and dropped red liquid to flask. Chemist examines chemical test tube, sitting at the table in modern lab.

Young female researcher looking at the microscope in the life science, forensics, microbiology, biochemistry, genetics, oncology, laboratory.