Title: Identification of orcein and selected natural dyes in 14th and 15th century liturgical paraments with high-performance liquid chromatography coupled to the electrospray ionization tandem mass spectrometry (HPLC-ESI/MS/MS)
Authors: Bartłomiej Witkowski, Monika Ganeczko, Monika Stachurska, Tomasz Gierczak, Magdalena Biesaga
Journal: Microchemical Journal
Publication type: article
DOI: 10.1016/j.microc.2017.03.049