Molecular and isotopic archaeology: Top grade tools to investigate organic archaeological materials
| Autor: | Armelle Charrié-Duhaut, Jacques Connan, Pierre Albrecht, Joachim Maurer, Pauline Burger |
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| Přispěvatelé: | Chimie de la matière complexe (CMC), Université de Strasbourg (UNISTRA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de spectrométrie de masse des interactions et des systèmes, Université de Strasbourg (UNISTRA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Institut de Chimie de Strasbourg |
| Rok vydání: | 2009 |
| Předmět: |
Chemistry
General Chemical Engineering 010401 analytical chemistry General Chemistry Fractionation 010402 general chemistry 01 natural sciences Mass spectrometric Archaeology Beeswax 0104 chemical sciences [CHIM.ANAL]Chemical Sciences/Analytical chemistry visual_art visual_art.visual_art_medium Gas chromatography–mass spectrometry |
| Zdroj: | Comptes Rendus. Chimie Comptes Rendus. Chimie, Académie des sciences (Paris), 2009, 12 (10-11), pp.1140-1153. ⟨10.1016/j.crci.2009.01.001⟩ |
| ISSN: | 1631-0748 1878-1543 |
| Popis: | Molecular and isotopic studies of archaeological organic remains, based on identification of biomarker, allow their characterisation. Using a rigorous fractionation scheme of organic extracts and mass spectrometric techniques (GC–MS, LC–MS, GC-C-IRMS), this is likely to provide information on the nature of substances, their production technique, their alteration state and, more generally, on their history. The results of the analysis from two series of samples are reported in this paper: dammar resins (Thailand, 4th B.C.–2nd B.C., pure materials) and an organic deposit on Osiris statuettes (Pharaonic Egypt, mixture of animal fat, bitumen, vegetal resin, beeswax). |
| Databáze: | OpenAIRE |
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