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New Possibilities of Complex Analysis of Explosives and Post Blast Residues in Forensic Practice

Analysis of explosives, post blast residues is a relatively frequent task in forensic labs. It is usually easier to analyse a sample before an explosion because it is a relatively pure phase or a mixture of a few phases. However, the spectrum of possible substances combination is very wide and often even relatively exotic experiments can be encountered. At the post-blast scene, the whole mixture of substances and contaminants is created and it can be rather difficult to prove the explosive relicts in the composite sample as they can lie deep under the detection limit of a particular method.