Raman spectroscopy for forensics: Identifying body fluid traces and gunshot residue

Raman spectroscopy for forensics: Identifying body fluid traces and gunshot residue Here, the Department of Chemistry and the Center for Biophotonic Technology and Artificial Intelligence (CeBAI), investigates Raman spectroscopy for forensic applications, a universal technique for identifying traces of body fluids and gunshot residue. Raman spectroscopy (RS) opens a unique opportunity as a universal, rapid, confirmatory, and nondestructive method for the identification of all main body fluids for forensic purposes. In addition, the ability to differentiate between human and animal blood, as well as between peripheral and menstrual blood, was demonstrated.