Imagen de fondo científicos están llevando a cabo la investigación en el laboratorio. foto con un espacio de copia. - Foto e imágenes de stock

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

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

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

Close up. a scientist looking at a bottle of a new vaccine. photo with a copy-space.

Close up. group of scientists sitting at a laboratory table. 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 in protective clothing working in the laboratory. photo with a copy-space.

Close up. female scientist examining a liquid in a laboratory flask . science and health.

Close up. scientists examining liquid samples in the lab. photo with a copy-space.

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

Close up. scientists testing the liquid and writing the results in a laboratory journal.

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.

Close up. scientists colleagues checking the liquid in laboratory flasks.

Close up. scientists with samples of new drugs sitting at a laboratory table.

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