Ellenőrzés eredménye és az ember - Stock fotó és kép

Technicians looking at machine

Workers manufacturing spectacle lenses in a laboratory

Chemistry student and her teacher during class in lab, carrying out experiments under kind supervision of an experienced tutor

Doctors and doctors part

Man and young lady looking in folder

Pointing on the screen

Technicians in laboratory and technician

An important data and work

Man and woman are in lab

Group of scientists studying new substances in flasks

Lab assistants in research laboratory preparing samples for scientific test

2 technicians analyzing blood sample in medical laboratory

Research professionals reading a report

Three lab technicians using machinery

Man and woman in whitecoats analyzing liquid chemical substances