Zárj be! női tudós ül egy laboratóriumi asztalnál. fénykép másolási hellyel. - Stock fotó és kép

Close up. female scientist sitting at a laboratory table. photo with a copy-space.

Close up. female scientist sitting at a laboratory table. photo with a copy-space.

Close up. female scientist embarking on new research. concept of health protection.

Close up. female scientist embarking on new research. concept of health protection.

Close up. female scientist sitting at a laboratory table. photo with a copy-space.

Close up. female scientist putting on a protective mask in the lab.

Professional female scientist in protective eyeglasses researching tube with reagents in laboratory. Concepts of medicine and science researching.

Close up. group of laboratory technicians conduct testing in the laboratory . photo with a copy-space.

Close up. group of laboratory technicians conduct testing in the laboratory . photo with a copy-space.

Group of young biologists sitting at the laboratory table. science and health

Close up. group of scientists work in a medical laboratory . photo with a copy-space.

Close up. group of scientists testing the results of a new vaccine . photo with a copy-spac

Close up. background image of a laboratory assistant in a medical laboratory . photo with a copy-space.