Veselý mladí chemici cinkání zkumavky s činidly v laboratoři - Stock fotografie a obrázky

Professional young scientists in white coats holding flask with reagent and smiling at camera in chemical lab

Smiling young colleagues in white coats standing and talking in chemical lab

Cheerful doctor in glasses and white coat sitting at desk and gesturing in clinic

Group of young successful scientists posing for camera in laboratory

Male researcher holding a test tube with liquid

Happy scientists look at the result of their work. photo with copy space

Group of young scientists working in the chemical laboratory

Young medical worker in lab coat holding a test tube and showing ok sign

Scientist in protective wear examining test tubes with blue liquid at laboratory with colleague standing behind

Young lab technicians working with microscope and taking notes about analysis on clipboard

Young lab technicians working with microscope and taking notes on analysis on clipboard

Group of medical workers in lab coats, discussing work in laboratory

Group of medical workers standing in a circle over table with microscope

Team of smiling professional doctors standing together, while their leader is showing ok sign

Side view of smiling scientists working in laboratory with microscope and taking notes