によって IgorVetushko 7360x2284 px
ストック写真ID: 615710624
Happy preteen girl in goggles looking at camera in blurred chemical laboratory, banner
Kids with dirty faces looking at blurred tweezers in chemical lab, banner
Surprised girl in goggles holding flask with liquid near smiling friend in lab, banner
What you doing. Active shocked scared boy yelling while waving hands while girl experimenting with bulbs
Handsome scientist writing near microscope and test tubes
Scientist in goggles holding electronic pipette near african american colleague with clipboard and test tubes
Scientist in white coat holding clipboard and touching test tube
Scientist holding test tube near smiling multiethnic colleagues with digital tablet, banner
Selective focus of scientist in white coat holding clipboard and touching test tube
Side view of scientist in white coat looking at test tube near medical equipment
