And evidence analysis manual






















secure fiber evidence. Fold note and place in envelope. Seal and label. • Because most fiber evidence is microscopic and invisible to the naked eye, tape lift critical areas such as car seats, ligature marks, or a homicide victim’s body whether nude or clothed. • Consider the value of taping to show where fiber evidence was found. profiling, behavioral evidence analysis, is discussed in the next chapter. Criminal Investigative Analysis The profiling method used by the Federal Bureau of Investigation (FBI), criminal investigative analysis, is the most commonly known nomothetic method of criminal profiling. At its core is the widely used organized/disorganized typology. When submitting evidence for serological/DNA analysis, please be sure to include the following information: The submitting contact person’s name, agency, address, email, and telephone number. The names of and descriptive data about the individuals involved (subject, suspect, victim, or a combination.


The intent of this manual is twofold: 1. To inform the investigator as to what the Crime Laboratory is equipped to do for him. 2. To outline what is expected and required of him in the proper collection, preservation and submission of evidence for analysis to the laboratory. - 3 -. • Reviews selected evidence for acceptance against the following criteria: o A Disposition of Drug Evidence (DEA) has been issued and approved by the Laboratory Director (LD) or designee for use in the program. SFL1 may obtain an authorization memo approved by the LD. o The original analysis is less than one year old (if possible). Refer to the specific areas of evidence collection in this manual for guidance on properly packaging particular evidence. Contact the SDFL with any questions at Every item of evidence submitted must be properly sealed. Acceptable seals include tamper proof evidence tape, reinforced packaging tape, or a heat seal.


EVIDENCE ANALYSIS MANUAL 10 Figure Identify Key Factors in the Nutrition Care Process Keep the entire nutrition care process in mind as you begin to formulate questions. Most importantly, keep the end in mind. Ask: What sorts of outcomes do we expect from nutritional care in this area of practice? Identify Anticipated Outcomes. For the complete Serology/DNA manual, please visit: www.doorway.ru Call the Serology/ DNA section prior to submitting cases with more than five items. Sexual Assaults: • Urine alcohol and drugs - 2 gray top tubes, 20mL urine. • Blood alcohol and drugs - 2 gray top tubes, 20mL blood. Evidence source. Origin – where was evidence when it was collected Custodial Agency. Chain of custody Provides a unique identifier so it cannot be confused with any other evidence item. Laboratory case and item number • • • Goals. of Evidence Packaging Correctly identifies evidence with respect to: Evidence description: What is it?.

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