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  Category:Laboratory equipment – Wikimedia Commons

  https://commons.wikimedia.org/wiki/Category:Laboratory_equipment?uselang=de

  Keine Beschreibung vorhanden.

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  Institute of Analytical Chemistry, Chemo- and Biosensors, University of Regensbug - Prof. Wolfbeis

  http://www-analytik.chemie.uni-regensburg.de/wolfbeis/cv.htm

  Keine Beschreibung vorhanden.

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  LED filaments - YouTube

  https://www.youtube.com/watch?v=H_XiunR-cAQ

  Messing about with "Filament" LED strips from domestic LED lamps. Design info for clock : http://electricstuff.co.uk/ledfilclock.html

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  ChemDraw - Chemical Drawing Software | PerkinElmer

  http://www.perkinelmer.de/category/chemdraw

  ChemDraw - The Gold Standard for Chemical Structure Drawing and Research Publications.

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  Category:Spectroscopy – Wikimedia Commons

  https://commons.wikimedia.org/wiki/Category:Spectroscopy?uselang=de

  Keine Beschreibung vorhanden.

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