Keywords: Fluorescein-3D-balls.png Ball-and-stick model of the fluorescein molecule a red dye used as a fluorescent tracer Colour code 505050 Carbon C black<br> F0F0F0 Hydrogen H white<br> F51E1E Oxygen O red<br> 2011-02-12 own DS Visualizer Jynto talk Space-filling version cc-zero Fluorescein Images by Jynto Ball-and-stick models |