Tanzania
Research Article
An Arson Investigation by using Comprehensive Two-dimensional Gas Chromatography- Quadrupole Mass Spectrometry
Author(s): Taylor CM, Rosenhan AK, Raines JM and Rodriguez JMTaylor CM, Rosenhan AK, Raines JM and Rodriguez JM
The aim of this investigation is to develop a new tool for the investigation of hydrocarbon accelerants. The chemical analysis of fire debris in an arson investigation has gone through several developmental stages. The nature of the analysis has been divided into three essential components due to the complexity of the samples. The first has been the extraction of the accelerants from the debris. The second has been the development of instrumental techniques for the analysis of extracted samples. The interpretation of the results is the final stage. In our investigation, we have used comprehensive two-dimensional gas chromatography-quadrupole mass spectrometry (GCXGC-qMS). GCXGC-qMS is well suited for the analysis of complex hydrocarbon accelerants. We applied the resolution and separation powers of the GCXGC with the high precision mass scanning capabilities of a quadrupole ma.. Read More»
DOI:
10.4172/2157-7145.1000169
Journal of Forensic Research received 1817 citations as per Google Scholar report