Žena v bílém plášti, ochranných brýlích a obličejové masce se dívá na zkumavku v jedné ruce, v druhé drží mikrosklíčko. Coronavirus COVID-19 koncept. - Stock fotografie a obrázky

Shot of a young scientist working with test tubes in a lab.

Scientist in medical mask looking at microscope near laptop in lab

Female lab technician in protective glasses, gloves and face mask sits next to a microscope and conical flask, looking into the camera.

Scientist in goggles and medical mask holding electronic pipette and test tube near microscope

Modern lab. Smart nice handsome scientist sitting in front of the microscope and looking at the tablet screen while working on his research

Female Lab Worker Wearing White Coat Using Pipette And Test Tube In Research

Science broadens our view of the world. a young scientist working in a lab

Female laboratory technician writing down observations from work with a microscope.

Beautiful young student girl researcher looking into a microscope, writing down notes.

Beautiful young woman looking up to the camera while working with a microscope, writing down notes.

Young blonde girl looking up to the camera while working with a microscope, writing down notes.

Female scientist or doctor specialist working in laboratory. Examines a substance in a test tube.

Female laboratory technician with ampoule of virus vaccine.

Doctor woman surgeon specialist in sterile clothing putting on surgical gloves.