Νέοι επιστήμονες αρσενικά και θηλυκά, καθιστώντας το πείραμα στο εργαστήριο - Φωτογραφίες & Εικόνες Αρχείου

Young male and female scientists making experiment in laboratory

Two young scientists making an experiment in a chemical laborator

Female scientist in protective glasses holding flask with chemical sample

Flu virus experiment - scientist in laboratory with microscope, wear protective eyewear

Young professional chemists in protective glasses and gloves making experiment in lab

Three young female scientists in protective glasses looking at chemical sample in flask

Young female scientists in protective goggles looking at glass microscope slide in lab

Portrait of senior scientists working on experiment in lab

Senior chemists looking at test tubes in laboratory

Young woman chemist in protective goggles making experiment in laboratory

Low angle view of scientists working together with reagents in laboratory

Low angle view of scientists working together with reagents in laboratory