Services / Explosives - Great Lakes Analytical Inc. Explosives Services
The need for studying bombs and explosives by forensic personnel relates mainly to mass murder cases, where bombs would obviously be the ideal destructive weapon. Such bomb cases also have their own special methods to help deduce different forms of evidence.
When a bomb explodes, a lot of it is thrown far away from the point of impact. Investigators search for any possible fragments of the bomb by agents that react by changing color when it comes in contact with fuel.