Medium side shot of Biracial female chemist sitting at desk looking at probe in microscope and entering results in laptop
Tilt closeup of male scientist sitting at desk adjusting microscope and looking at probe in laboratory at daytime
Vertical medium closeup of Biracial female scientist wearing mask, goggles and hairnet adjusting and looking through microscope in laboratory at daytime
Biracial Scientist Examining Probes in Laboratory
Medium of blond-haired Caucasian man observing paintings in modern art gallery at daytime
High angle of middle aged male scientist sitting at table looking at probe in microscope in laboratory at daytime
Focus on hands of Biracial female scientist taking probe with dropped from test tube in laboratory at daytime
Portrait of middle aged male Caucasian scientist sitting in wheelchair at desk looking at probe in microscope in laboratory at daytime
Medium shot of middle-aged female chemist working in biochemical laboratory - stirring green liquid in flask, picking it up with pipette, carefully dropping into Petri dish and observing reaction
Scientist doing biochemical research in pharmacological laboratory. Closeup of female chemist using microscope in chemistry laboratory at factory