Contamination
Undesirable introduction of a substance to an item at any point in the forensic process. NOTE This includes undesirable transfer of a substance within an item or between items, also referred to as cross-contamination. (ISO 21043-1)
Committee
Crime Scene Investigation & Reconstruction
Date Added to Lexicon
Standard Source (Designation Number Title of Standard. Publisher, Place, Year.)
ANSI/ASB 160-24 Best Practice Recommendation for Initial Response at Scenes by Law Enforcement Officers. AAFS Academy Standards Board (ASB), 410 North 21st Street, Colorado Springs, CO 80904 , 2024.
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