Tubos de ensaio de enchimento. O cientista que trabalha com tubos de ensaio cheios de líquido - Banco de fotos e imagens

Take sample. Attentive young man wearing rubber gloves while working in laboratory

Biochemistry laboratory research, Chemist is analyzing sample in laboratory with equipment and science experiments glassware containing chemical liquid.

Female doctor chemical solutions biologist research study light background. High quality photo

Scientific covid-19 virus antibody sample in laboratory research experiment biotech make cultivate vaccine against virus. Scientist look at microscope, science test tube analyse Chemistry laboratory

Scientists hold a glass tube filled with blue chemical liquid for research and analysis in a laboratory.

Health care researchers working in life science laboratory. Male research scientist and supervisor preparing and analyzing microscope slides in research lab. Invention of the coronavirus vaccine

Take this liquid. Serious researcher bowing head while looking at test-tube and leaning elbows on the table

Accuracy of analysis. Handsome scientist bowing his head and looking downwards while pouring down some liquid