Испуганная девушка смотрит на размытый пинцет в руке мальчика с грязным лицом в химической лаборатории - Стоковое фото и изображение

Happy preteen kids in white coats looking at camera near microscope and test tubes with flasks

Amazed girl holding test tube with red liquid near smiling boy and microscope in lab

Amazed friends in goggles looking at flask with red substance in laboratory

Little boy and girl in white coats using microscope and smiling at camera in lab

Two schoolchildren in white gowns watching chemical experiment in lab

Schoolchildren with science lab equipment in chemical lab, scientists kids team concept

Scientist in goggles holding electronic pipette near african american colleague with clipboard and test tubes

Ill african american scientist holing napkin near medical equipment and colleague

Handsome scientist in latex gloves holding sample with coronavirus lettering

Scientist in white coat holding clipboard and touching test tube

Handsome scientist writing near microscope and test tubes

African american scientist standing near colleague in vr headset near equipment in lab

Cropped view of scientist in white coat holding clipboard and pen in laboratory

Side view of handsome scientist touching bottle with toxic sign and looking at clipboard

Selective focus of scientist in white coat holding clipboard and touching test tube