差出人
類似のロイヤリティフリーの画像
Young Asian scientist Working looking through a microscope doing research for analyzing a Experiments sample in a forensic laboratory
Concept Coronavirus. scientist or doctor research for Corona virus treatment drug And research in lab Or hospital.
Scientist injected chemicals into plastic tubes mixing chemicals with shake machine before experiment
Team of chemists working in the lab
Close up shot of scientist scientist adjusting the microscope for his experiments, in laboratory room, colorful liquid in beaker near him, he hope this experiment to find experimental good results.
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