TRITECH FORENSICS TRAINING
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PHYSICAL & CHEMICAL PROCESSING OF LATENT PRINT EVIDENCE

KISSIMMEE, FL  |  MARCH 25 - 29, 2024
Picture
Instructor:
Jennifer Peterson, CLPE, CSCSA


Location:
​Osceola County Sheriff’s Office
2601 E Irlo Bronson Memorial Highway
Kissimmee, FL 34744
​
​Hours:  8:00 am - 5:00 pm
​

Tuition:  $709

This course is presented in partnership with the
International Association for Identification.
Course Flyer
registration
This course has been approved for 40 hours of certification/recertification training credit by the IAI Crime Scene Certification Board, the IAI Latent Print Certification Board, and the Tenprint Fingerprint Certification Board. 

Physical & Chemical Processing of Latent Print Evidence

The Latent Print Sequential Processing and Preservation course includes comprehensive training in evidence collection and physical and chemical processing of latent print evidence as well as latent print photography.  The course will provide both lecture material and hands-on practical exercises.

Course Topics Include:
  • Introduction to the anatomy and physiology of latent prints and latent print residue
  • Major case prints and postmortem exemplars
  • Latent print evidence collection practices related to specific forensic disciplines
       - firearms
       - digital forensics
       - fire investigation
       - biological evidence
       - questioned documents
  • Personal protective equipment laboratory safety
  • Case file management, documentation, and pre-processing evidence photography
  • Latent print processing: Porous and Non-Porous
  • Latent print processing: Special Circumstance
       - fire debris
       - human skin
       - wet surfaces
       - tape adhesive
       - greasy surfaces
  • Latent print processing: Blood
  • Forensic light sources and latent print photography

Latent Print Development Methods Include:
  • 1,2 Indanedione
  • DFO
  • Ninhydrin
  • Cyanoacrylate
  • Rhodamine 6G
  • Ardrox
  • RAM
  • Basic Yellow/Basic Red
  • Fingerprint powders: Black, Magnetic, and Fluorescent
  •  Acid Yellow 7
  • Amido Black
  • Leucocrystal Violet
  • Coomassie Blue
  • Crystal Violet
  • Small Particle Reagent
  • Sudan Black

At the conclusion of the course, the student should know how to maintain the integrity of latent print evidence from the crime scene to the laboratory, understand the physiological components of latent print residue, and recognize the appropriate latent print processing technique(s) calculated by matrix, substrate, and environmental considerations.

The student will learn how to preserve the latent print evidence using forensic light sources, advanced photography techniques, and proper image storage practices.

The student will be able to testify in court with more confidence when describing their decisions in evidence collection and evidence processes completed.

LODGING

SpringHill Suites Orlando Lake Nona
13700 Boggy Creek Road
Orlando, FL 32824
407-313-3012

​
Room Rate:   $170 per night

Amenities:   Free Breakfast, Free Wi-Fi, Free Parking

Booking Info: Call the hotel directly and mention the Property & Evidence course or use the hotel booking link below , to receive the special rate.

Cutoff Date:   02/27/24
hotel booking link

REGISTRATION

We have a new registration process. To make a payment and register for this course, please click the registration button below.
registration
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  • Home
  • Hosting
    • Becoming A Host Agency
    • Hosting Responsibilities
    • Hosting FAQs
  • Courses
    • Webinars
    • Upcoming Courses
    • Course Catalog
    • Custom Designed Courses
  • INSTRUCTORS
  • Students
    • Information for Students
    • Student Registration
    • Forensic Training Policies
    • Student Testimonials
  • IAI
    • IAI Partnership
    • IAI Certifications
  • News & Info
    • What's New?
    • Online Articles
    • About Tri-Tech Training
    • About Tri-Tech Forensics
  • CONTACT
    • Contact Info