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PEth Videos

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PEth Infographics

Alcohol Testing: Think 3-3-3

Alcohol Testing: Think 3-3-3

Choosing the Right Test

Choosing the Right Test

Direct Alcohol Biomarker Testing: Phosphatidylethanol (PEth)

Direct Alcohol Biomarker Testing: Phosphatidylethanol (PEth)

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PEth Poster Presentations

Assessment of Maternal Drinking Patterns from Self-Report Screening and Two Direct Alcohol Biomarkers in Newborns

Assessment of Maternal Drinking Patterns from Self-Report Screening and Two Direct Alcohol Biomarkers in Newborns

Development and Validation of a Robust LC-MSMS Method for the Fast Quantitation of Phosphatidylethanol

Development and Validation of a Robust LC-MSMS Method for the Fast Quantitation of Phosphatidylethanol

Improving Screening for At Risk Alcohol Use during Pregnancy

Improving Screening for At Risk Alcohol Use during Pregnancy

Prevalence Rates of Prenatal Alcohol Exposure From Detection of Phosphatidylethanol in Dried Blood Spots

Prevalence Rates of Prenatal Alcohol Exposure From Detection of Phosphatidylethanol in Dried Blood Spots

The Collection of Umbilical Cord Blood on Filter Paper Cards for Detection of Phosphatidylethanol in Newborns at Risk for Prenatal Alcohol Exposure

The Collection of Umbilical Cord Blood on Filter Paper Cards for Detection of Phosphatidylethanol in Newborns at Risk for Prenatal Alcohol Exposure

The Increased Sensitivity of Phosphatidylethanol Over Fatty Acid Ethyl Esters in Identifying Neonates Exposed to Dangerous Level of Alcohol In Utero

The Increased Sensitivity of Phosphatidylethanol Over Fatty Acid Ethyl Esters in Identifying Neonates Exposed to Dangerous Level of Alcohol In Utero

The Use of Fingernail Drug Screening in Multiple Convicted OWI Offenders in Kenosha County, WI

The Use of Fingernail Drug Screening in Multiple Convicted OWI Offenders in Kenosha County, WI

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USDTL PEth Test In the News

View All USDTL Tests In the News

PEth Articles

Monitoring Alcohol Use Among Pregnant Women 11-Nov-2016

The Human Service Center Announces Benefits of Biomarker Program: Improves Recovery and Reduces Recidivism in Repeat Intoxicated Drivers 21-Oct-2016

Breaking the Blood Barrier 01-Dec-2015

A Moment In Time 02-Feb-2015

Made In The Blood 02-Feb-2015

The Long Game 02-Feb-2015

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PEth Announcements

Report Change Notification

18-Apr-2016

Quantity Not Sufficient (QNS) Explained

02-Mar-2016

Updated Policy Regarding Insufficient Specimen Volumes Updated Collection Instructions

01-Apr-2015

Laboratory First to Obtain Specimens from the Virtual Repository of Dried Blood Spots

14-Jun-2013

Laboratory Awarded NIAAA Funding to Investigate The Epigenetics of Prenatal Alcohol Exposure

04-Nov-2013

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USDTL PEth Research

Blood Phosphatidylethanol (PEth) Concentrations following Intensive Use of an Alcohol-based Hand Sanitizer 30-Nov-2021

Blood Phosphatidylethanol (PEth) Concentrations Following Regular Exposure to an Alcohol-Based Mouthwash 08-Jan-2021

Long-Term Detection of Propofol Glucuronide in Urine Following Anesthetic Induction and Maintenance with Propofol 01-Oct-2013

Detection of phosphatidylethanol (PEth) in the blood of drivers in an alcohol ignition interlock program 01-Apr-2011

The detection of phosphatidylethanol in human dried blood spots 28-Mar-2011

Hair analysis versus conventional methods of drug testing 01-May-2010

Highly sensitive micro-plate enzyme immunoassay screening and NCI-GC-MS confirmation of flunitrazepam and its major metabolite 7-aminoflunitrazepam in hair 01-Oct-1999

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USDTL Assisted PEth Research

Quantitation of Phosphatidylethanols in Dried Blood Spots to Determine Rates of Prenatal Alcohol Exposure in Ontario 31-May-2022

Reduction in Drinking was Associated with Improved Clinical Outcomes in Women with HIV Infection and Unhealthy Alcohol Use: Results From a Randomized Clinical Trial of Oral Naltrexone Versus Placebo 22-Jul-2019

Phosphatidylethanol and Alcohol Consumption in Reproductive Age Women 01-Mar-2010

Preliminary Evaluation of Phosphatidylethanol and Alcohol Consumption in Patients with Liver Disease and Hypertension 17-Jun-2009

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PEth White Papers

What is Phosphatidylethanol (PEth)? 16-Apr-2014

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