Forensic Chemistry

Forensic chemistry  is the examination of  non-biological trace evidence found at crime scenes in order to identify unknown materials and match samples to known substances. In a new research  scientists from the department of chemistry at Louisiana State University (LSU) set out to apply laser technology. This laser ablation technique can capture molecules contained within a fingermark, including lipids, proteins, genetic material which can be further analyzed. Forensic chemists use a wide variety of analyzation methods, such as chromatography, spectrometry and spectroscopy.

  • Track 1-1 Ballistic Fingerprinting
  • Track 2-2 Pattern analysis of Bloodstain
  • Track 3-3 Fingerprint Analysis
  • Track 4-4 Forensic Arts and Data Analysis
  • Track 5-5 Forensic Toxicology

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