Scientist in gloves works with blood or bacteria samples in advanced lab. Microbiologist does biotechnological or pharmaceutical research
Scientist working with samples in modern laboratory. Microbiologist conducting pharmaceutical research for antibiotics
Scientist takes samples from microbiological device in modern laboratory. Microbiologist conducting pharmaceutical research
Scientist puts samples in microbiological device in modern laboratory. Microbiologist conducting pharmaceutical research, studies cells
Laboratory scientist conducting experiment looking at microscope in busy modern lab. Eldery man working with various bacteria tissue, blood samples, concept of pharmaceutical research for antibiotics
Portrait of male scientist looking in microscope, studying and bacteria or blood sample in modern research laboratory.
Woman research scientist looking at samples under microscope in modern equipped laboratory in the night. Working with various bacteria, tissue and blood tests, pharmaceutical research for antibiotics
Laboratory senior man scientist working with test tubes and a pipette in equipped laboratory. Scientist analysing various bacteria, tissue and blood samples, pharmaceutical research for antibiotics
Man research scientist in coverall looking at samples under microscope in modern equipped laboratory. Doctor working with various bacteria, tissue, blood tests, pharmaceutical research for antibiotics
Close up of black female scientist researching using microscope in modern equipped laboratory. Doctor working with various bacteria, tissue, blood samples, pharmaceutical research for antibiotics
Vertical video: Woman research scientist looking at samples under microscope in modern equipped laboratory in the night. Working with various bacteria, tissue and blood tests, pharmaceutical research
Woman research scientist looking at samples under microscope in modern equipped laboratory. Eldery doctor working with various bacteria, tissue and blood tests, pharmaceutical research for antibiotics