9 Bilder zum Thema "Experiment gelungen" bei ClipDealer

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Microscope laboratory - woman medical research
Students of science working in a laboratory
Students of science examining a slide
Students of science working with a microscope
Science students working in a laboratory
Students of science working in a laboratory
Dark-haired female scientist looking through a microscope
School children and their teacher in a high school science class
expérience réussie

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