• Identification of red natural dyes in post-byzantine icons by HPLC 

      Karapanagiotis, I.; Daniffia; Tsakalof, A.; Chryssoulakis, Y. (2005)
      A high performance liquid chromatography (HPLC) methodology, combined with UV-Vis Diode Array Detection, is developed for the separation and identification of five reddish natural dyestuffs: cochineal, madder, lac dye, ...