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Why USDTL requires Forensic Specimen Handling for all but research projects

* securing the specimen with a tamper-evident seal
* a documented chain of custody.
A positive test result may do more than affect the newborn’s treatment. Today, a further consequence of a positive newborn toxicology report may involve intervention by the State due to a significant number of jurisdictions requiring reporting of all positive newborn toxicology results. In some instances, these positive results may ultimately lead to termination of parental rights. Therefore, it is very important that all newborn specimens be handled as if they may be litigated. It is this distinct possibility of litigation that is the driving force behind USDTL’s requirement for proper chain-of-custody handling. It is also the reason why CAP-accredited laboratories follow forensic procedures in all areas including newborn toxicology services.
The minimum criteria to ensure the integrity of the chain-of-custody for a specimen is the presence of an intact tamper-evident seal and the signature and date of the collector or the individual that prepared the specimen for send out. A tamper-evident seal is supplied with each USDTL Chain-of-Custoday and Control Form for your convenience. Our concern is in the best interests of our smallest patients.
- USDTL’s Integration and Partnership With CourtFact
- New Year, New Capabilities: Offering Forensic & Clinical Testing Options
- Weather Delay
- The Detection of Delta-9-tetrahydrocannabinol, Delta-8-tetrahydrocannabinol, Delta-10-tetrahydrocannabinol, and Cannabidiol in Hair Specimens
- Umbilical Cord Tissue Testing for Ketamine
- Drugs of Abuse: A DEA Resource Guide (2024)
- Beyond THC and CBD: Understanding New Cannabinoids
- New Xylazine, Psilocin, Gabapentin, Dextromethorphan, and Extended Cannabinoids Testing at USDTL
- January 2026 (3)
- October 2025 (1)
- July 2025 (3)
- May 2025 (2)
- April 2025 (2)
- March 2025 (2)

