Retrato de cientista confiante em casaco branco sentado no local de trabalho em laboratório - Banco de fotos e imagens

Young female scientist working with microscope in laboratory

Portrait of a female researcher working with laboratory equipment

Portrait of a female researcher working with laboratory equipment

Scientist holding test tube with light blue liquid and microscope in laboratory

Long waited result. Young qualified responsible expert in a uniform standing in the lab keeping the vial with substance and using the microscope.

Caucasian chemist in white coat working with microscope and reagents while looking at camera in chemical laboratory

Attractive blonde scientist working with microscope in laboratory, looking at camera

Concentrated attractive blonde scientist working with microscope in laboratory

Concentrated attractive blonde scientist working with microscope in laboratory

Bearded teacher holding flask while little student looking in microscope

Teachers and little student in white coats working together in lab

Adorable little girl with flasks in laboratory, two scientists behind

Smiling bearded teacher and serious little student making experiment in lab

Smiling bearded teacher looking at little student working with microscope in lab

Smiling bearded scientist in protective goggles and gloves holding test tubes with reagents and making experiment