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Alternate Light Sources

Alternate Light Sources are typically used in crime scene investigation to identify many forms of evidence. Physiological fluids (semen, urine, and saliva) can be identified through their natural fluorescent properties utilizing UV light.

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Available Training

  • Mastering the IAI Latent Print Exam Class

    1 DATE AVAILABLE
    Minimum requirements for the class: Each student must have at least 1 year of Latent print experience to be accepted in the class.  Background: Examiners who are preparing to take the L...
  • Latent Palm Print Comparison Class

    2 DATES AVAILABLE
    Minimum Requirements for the class: Each student must have attended and completed a Basic Latent Fingerprint Comparison Course to be accepted in the Advanced Latent Palm Print Comparison Cou...