caffeine crystals in polarized light

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Photo credit: © Dr-Lange / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: admission, alkaloide, blue, caffeine, close, close-, coloured, colourful, crystals, diuretikum, enlargement, gorgeous, macro, medicin, medicine, microscopy, multifarious, polarization, research, richly, science, teein, view, violet, yellow