Egy női vegyész átnéz egy mikroszkópon, és feljegyzéseket készít egy naplóba. Tudományos kutatás mikroszkóppal a laboratóriumban. Női tudós. - Stock fotó és kép

Be careful. Delighted brunette girl wearing uniform while working in laboratory

Close up. female scientist using a microscope in the lab. science and health.

Female scientist working in modern lab. Doctor making microbiology research. Laboratory tools: microscope, test tubes, equipment. Biotechnology, chemistry, bacteriology, virology, dna and health care

A scientist studies a chemical substance in a flask in a research laboratory. Chemist. Virologist. Microbiologist.

A young male chemist wearing protective glasses and gloves examines a blue chemical solution in a flask in a research laboratory.

A close-up portrait of a chemist wearing safety glasses and protective gloves, holding a flask of blue liquid. Scientist in the lab.

A young chemist scientist working in a laboratory. A chemist synthesizes a substance. A scientist examines a blue chemical solution in a flask.