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Smart pupils making experiment in chemistry class

Smart pupils making experiment in chemistry class

Stock Photo ID: 153554
Image of Scientist using microscope at laboratory, closeup. Chemical research
Scientist using microscope at laboratory, closeup. Chemical research
Image of Schoolboy with flask and notebooks near chalkboard with chemical formulas
Schoolboy with flask and notebooks near chalkboard with chemical formulas
Image of Smart pupils making experiment in chemistry class
Smart pupils making experiment in chemistry class
Image of Scientist in chemical protective suit dripping reagent into Petri dish at laboratory, closeup. Virus research
Scientist in chemical protective suit dripping reagent into Petri dish at laboratory, closeup. Virus research
Image of Child doing chemical research in laboratory, closeup
Child doing chemical research in laboratory, closeup
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