Щасливий молодий вчений-чоловік в захисних окулярах говорить на смартфоні - Стокове фото та зображення

Closeup.successful scientist on a light background.photo with copy space

Portrait of the scientist microbiologist in the laboratory background.

Male researcher holding a test tube with liquid

Digital composite of medical models with dna

Young scientific holding laboratory flask over isolated background

Close up.smiling scientist looks at the tube with liquid.photo with copy space

A male doctor during experiments

Good news. Pleasant handsome unshaken practitioner in a special glasses and uniform sitting in the room holding hands near head and talking by cellphone.

Closeup.successful scientist on a light background.photo with copy space

Close-up view of young bearded chemist in white coat inspecting test tube in lab

Close-up view of bearded chemist in protective goggles inspecting test tube in lab

Concentrated scientist in protective glasses and gloves looking at chemical sample

Young female scientist looking at chemical sample in test tube with magnifier

Young female scientist looking at chemical sample in test tube

Young female scientist looking at chemical sample in test tube

Senior couple of scientists working with digital tablet in lab

Young female scientist making chemical experiment in laboratory