Egy levágott kép egy érett tudósról, mikroszkóppal a laborjában.. - Stock fotó és kép

Senior man, microscope and scientist in science industry, vaccine or cure medicine at laboratory. Serious male person, medical or healthcare professional in scientific research or examination in lab.

Putting in the work to find a cure. a scientific researcher at work on a microscope in a lab

Shot of a scientific researcher at work on a microscope in a lab.

Man using a microscope in a chemical laboratory

Scientist in lab looking through microscope lens

Science, scientist and man with microscope in laboratory for medical research, analysis and dna test. Healthcare, biotechnology and male chemist with equipment for study, medicine sample and virus.

Pay attention to detail. a focused elderly male scientist looking through a microscope while being seated inside of a laboratory

Enhancing the lives of patients with meticulous clinical research. a mature man using a microscope while conducting pharmaceutical research

Hes been doing this for many years. a focused elderly male scientist looking through a microscope while being seated inside of a laboratory

Making new discoveries. a scientific researcher at work on a microscope in a lab

Delving into the microscopic world. a researcher at work on a microscope in a lab

Closeup shot of a male scientist looking through a microscope in a lab.

Shot of a lab technician using a microscope while sitting in a lab.

Shot of a young scientist using a microscope in a lab.