Középpontjában a férfi tudós látszó átmenő Mikroszkóp laboratóriumban fehér kabát - Stock felvétel és videó

Male scientist in white coat looking through microscope in laboratory

Veterinarian doctor using a microscope

Selective focus of male scientist looking through microscope in laboratory

Closeup of doctor using digital tablet and microscope

Concentrated male scientist looking through microscope in laboratory

Male scientist in white coat looking through microscope in laboratory

Male scientist in white coat looking through microscope in laboratory

Selective focus of male scientist looking through microscope in laboratory

Concentrated male scientist looking through microscope in laboratory

Male scientist in white coat looking through microscope in laboratory

Selective focus of male scientist looking through microscope in laboratory

Focused male scientist in white coat looking through microscope in laboratory