Arc Shot Of Male Professor In Wheelchair Approaching Desk To Work With Computer While Two Caucasian And Biracial Lab Assistants Having Experiment With FlasksÂ
Tilt shot of male senior professor using wheelchair to approach desk with computer in laboratory while two female lab colleagues having discussion
Medium arc shot of female Caucasian laboratory assistant having consultation with male Caucasian professor sitting at desk in wheelchair at daytime
Scientists in lab. Scientist brings glass flask with chemical liquid in lab. Chemist preparing for research in science laboratory. Assistant brings lab flask for scientific experiment
Lab worker dripping reagent in lab flask with liquid. Unsuccessful lab experiment. Science experiment fail
lab technician using tablet computer in nutrition experiment
Girl lab assistant stirs the liquid in a flask
Girl lab assistant stirs the liquid in a flask
Arc shot of Biracial female scientist sitting at desk looking in microscope and working with computer in laboratory at daytime
Tilt shot of male professor in wheelchair approaching desk looking at photo and listening to female colleague
Full shot of female Caucasian assistant standing next to male professor sitting in wheelchair discussing something and looking at computer screen at daytime
laboratory assistant prepare instrument for chemical experiment in lab.
Clinical testing. Lab experiment in glass flask. Pouring blue reagent in pure solution. Closeup of chemical reaction in lab flask. Laboratory research. Lab research in lab flask. Chemical analysis