Igor K. Lednev


FT-IR Spectroscopy for Identification of Biological Stains for Forensic Purposes

August 01, 2018

For analyzing unknown biological stains in a forensic setting, Fourier transform infrared spectroscopy has many advantages. It can provide confirmatory identification of the fluid type, can estimate the stain’s age, discriminate species, and can be used on samples found on various substrates and exposed to various environmental conditions.