Háttér kép tudósok végeznek kutatást a laboratóriumban. fénykép másolási hellyel. - Stock fotó és kép

Close up. background image of a scientist recording test results in a lab log. photo with a copy-space.

Science technicians at work in the laboratory. Medical background

Close up. scientists are testing a new vaccine . photo with copy - space.

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

Close up. group of virologists in protective clothing works in the laboratory. photo with a copy-space.

Close up. group of scientists sitting at a laboratory table. photo with a copy-space.

Background image scientists are conducting research in the laboratory. photo with a copy-space.

Close up. scientists researching new drugs. science and health.

Close up. laboratory technician testing liquid in a laboratory flask . science and health.

Scientists in protective masks standing in front of a rack of test tubes . photo with a copy-space.

Group of scientists using a computer to classify data. science and health.

Close up. female scientist showing a Petri dish with flu strains . science and health.

Close up. scientists researching new drugs. science and health.

Scientists in protective masks standing in front of a rack of test tubes . photo with a copy-space.

Close up. scientists discussing their research in the laboratory.