Rethinking the Process of Animal Mummification in Ancient Egypt: Molecular Characterization of Embalming Material and the Use of Brassicaceae Seed Oil in the Mummification of Gazelle Mummies from Kom Mereh, Egypt.

The study of animal mummification in ancient Egypt has recently received increasing attention from a number of modern scholars given the fact that this part of ancient Egyptian funerary and religious history is a practice yet to be fully understood. In this study, nine samples of embalming matter were extracted from six gazelle mummies from the archaeological site of Kom Mereh (modern village of Komir), dated to the Roman period of dominance in ancient Egypt. All samples were analyzed for the presence of inorganic and organic matter applying a multi-analytical approach based on Fourier transform infrared spectroscopy (FT-IR) and gas chromatography-mass spectrometry (GC-MS).

Evaluation of a characterization method of Egyptian human mummy balms by chemometric treatments of infrared data.

In the context where lengthy protocols are used to extract and to characterize each substance from mummification balms using techniques such as gas chromatography and mass spectrometry, this paper presents the evaluation of the efficiency of an original method to characterize mummification balms using the SIMPLISMA algorithm in infrared spectroscopy. This tool is a pure variable approach corresponding to the selection of calibration variables. This developed approach was combined with chemometric treatment (principal component analysis) to interpret the 47 Fourier Transform Infrared spectra of human mummies' balms from Ancient Egypt.

Analysis of balms taken from Egyptian human mummies using solid-phase extraction and gas chromatography-mass spectrometry.

The aim of this paper is to establish a protocol by solid-phase extraction-gas chromatography-mass spectrometry leading to a wide and fine qualitative chemical characterization of the several natural substances present in human mummies' balms, using a minimal quantity of samples. In this study, nine samples were analyzed from mummies dating back from the Third Intermediate Period to the Roman Period, and were provided by the Confluences Museum (Lyon, France). Using solid-phase extraction, three fractions were examined in this protocol.