title: The application of the derivative IR-spectroscopy and HPLC-ESI-MS/MS in the analysis of archaeology resin.
abstract: The applicability of the reducing-difference procedure for the interpretation of the conventional IR-spectroscopy as successful scientific technique for the analysis of ancient and modern resins has been demonstrated. The new temperature tool for modeling of the ancient resin samples has also been shown. The experimental infrared data are supported by the hydride approach of HPLC-MS-MS with ES-ionisation.
authors.affiliation: Faculty of Chemistry, University of Sofia, Blvd. James Bouchier 1, 1164 Sofia, Bulgaria. ahsz@chem.uni-sofia.bg
authors.forename: S
authors.initials: S
authors.lastname: Zareva
authors.forename: I
authors.initials: I
authors.lastname: Kuleff
mesh_terms: D001106:Archaeology / Q000379:methods*; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D028223:Pinus / Q000737:chemistry; D012116:Resins, Plant / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization / Q000379:methods*; D013055:Spectrophotometry, Infrared / Q000379:methods*; D053719:Tandem Mass Spectrometry / Q000379:methods
chemical_list: D012116:Resins, Plant; C013893:rosin