Vedoucí výzkumného centra, který sedí u svého stolu - Stock fotografie a obrázky

Portrait of a happy lab technician

Scientist man holding molecule

Lab man pouring fluids

Lab technician working with pipette in molecular laboratory

Portrait of a mixed-race male scientist

Young man and dna technology concept

Male scientist holding molecular model in lab

Portrait of a cheerful young male scientist standing at his desk inside of a laboratory during the day.

How do I look with my new glasses. Portrait of a cheerful young male scientist wearing protective glasses while standing inside of a laboratory during the day

Happy scientist studying liquid in flask

Male researcher holding a test tube in the lab

Young attractive female scientist looking at the camera

Happy concentrated scientist in laboratory

A young smiling doctor man

Female scientist holding a pipette and a test-tube

Happy female lab worker holding flask

Young woman doctor writing in book

Lady biologist making notes in tablet

Happy woman looking down with dna strand

Female lab worker holding a medical dna figure

Handsome student of chemistry working with chemicals

Female scientist using a tablet

Young scientist looking at a model of dna

Female african scientist medical or or graduate student