Вчений, що працює в лабораторії, досліджує пробірку з рідиною - Стокове фото та зображення

Scientist working in the lab examines a test tube with liquid

Scientist working in the lab, in protective mask and cap, examines a test tube with liquid

Young scientist making chemical tests in laboratory

Scientist pouring blue liquid from a beaker into a test tube close up. Horizontal composition. Front view.

Laboratory technician in safety mask and latex gloves checking liquid sample in test tube. Virology laboratory research and development. Medicaments and vaccine testing. Pharmacology industry concept

Scientist working in the lab examines a test tube with liquid

Scientist working in the lab examines a test tube with liquid

Scientist working in the lab, in protective mask, examines a test tube with liquid