Resources

Resources

Latest Presentations

CCDG (Chicago Chromatography Discussion Group) Presentation

Direct Alcohol Biomarkers - EtG and PEth Webinar

Follow a Fingernail Specimen Through the Lab by Joseph Jones

Marijuana in Hair & Fingernail Webinar

The Impact of Neonatal Abstinence Syndrome on One West Virginia Community by Dr. Loudin

The Importance of Following Forensic Principles in Newborn Drug Testing by Dr. Irene Shu

Umbilical Cord Drug Testing: A Discussion of Prevalent Issues


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Latest Quarterly Newsletters

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Latest Articles

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Latest Infographics

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Latest Videos

Umbilical Cord Collection Training Video

Hair Collection Training Video

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Latest Press Releases

Laboratory Improves Propofol Testing Following New Research Data Laboratory Improves Propofol Testing Following New Research Data

05-Jul-2013

New data from researchers at USDTL shows that propofol use can be detected in urine samples for as long as 28 days following low-dose anesthesia.

USDTL is now ISO/IEC 17025 Accredited USDTL is now ISO/IEC 17025 Accredited

22-Sep-2015

We are proud to announce that we are the first laboratory in the world to be ISO/IEC 17025 accredited for drug and alcohol testing in umbilical cord, fingernail, and toenail specimens. On September 4, 2015, USDTL attained ISO/IEC 17025 accreditation showing full compliance with the international testing standards. We have received our accreditation from ANSI-ASQ National Accreditation Board, demonstrating technical competence in the field of forensic testing. The scope of our ISO/IEC 17025 accreditation encompasses all specimen types and methods of analysis utilized in our laboratory.

USDTL Develops Assay to Detect Zolpidem (Ambien®) in Fingernails and Hair USDTL Develops Assay to Detect Zolpidem (Ambien®) in Fingernails and Hair

01-Oct-2014

Des Plaines, IL - United States Drug Testing Laboratory, Inc. (USDTL), a forensic laboratory specializing in drug and alcohol testing using advanced specimens, has released a new assay to detect zolpidem (Ambien®) use in fingernail and hair specimens. Previously available only in urine and oral-fluid specimens, zolpidem testing in fingernails and hair offers forensic drug testing professionals new, powerful tools to meet their drug testing needs.


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