020 3551 1493
- Drug and Alcohol
Court approved hair, nail, blood drug and alcohol testing - Maternity and Paternity
Ministry of Justice approved legal DNA testing - Wider Relationships
Understanding second and third degree familial connections - Immigration
Home Office approved testing for visas and passports - Expert Services
Court standard expert witness reporting - International DNA Collection
Home Office approved DNA collection from overseas
Get Reliable Alcohol Insights with PEth
Better than EtG & EtPa for abstinence
- Quick result
- ONLY 1 blood drop
- Accurate, reliable results for alcohol use
- Court-approved & Legal defensible Expert Statement
- Nationwide sample collection network
No Obligation Quote Within 30 mins
Call +44 020 3551 1493 or enter your details below.
Why AttoLife is Your Best Choice for PEth Testing:
Court-Approved and Trusted
Our PEth testing is recognised by legal professionals for its accuracy and reliability in sensitive cases like child custody and compliance assessments.Advanced, Minimally Invasive Method
Using only 1 blood drop, utilising the Dried Blood Spot (DBS) technique, we offer a quick, painless finger prick test, ensuring comfort and stability of results.Expert Support and Fast Turnaround
With our UK-based in-house lab, you receive rapid, accurate results backed by expert guidance, making us the preferred partner for legal, medical, and regulatory needs.Ongoing testing:
PEth testing is ideal for month-on-month monitoring of alcohol consumption
Highly Accurate Results
Offers up to 99% sensitivity, detecting even minimal alcohol use to provide reliable data for legal and medical needs.Clear Reports with Expert Support
Easy-to-understand expert witness statement backed by expert guidance for informed decision-makingTrusted by Professionals
UK Leader of PEth testing. preferred by legal and medical experts for its precision and reliability in critical assessments.
Who Benefits from PEth Testing?
PEth testing provides accurate insights into recent alcohol consumption, making it essential for legal professionals in sensitive cases like child custody and family law disputes.
Legal Sector:
Used in family law cases to assess alcohol misuse and ensure child safety.Family Law Specialists:
Supports decisions on custody, care proceedings, visitation, and parental responsibilities in alcohol-related cases.Custody Evaluators:
Helps assess the impact of alcohol consumption on a parent's ability to care for children.Social Workers:
Utilises accurate alcohol testing results to develop intervention plans that prioritise the safety and well-being of children in at-risk families.Divorce Lawyers:
Offers a tool for verifying claims of alcohol abuse that may affect divorce settlements and custody arrangements.
How PEth Testing Works
PEth testing is a straightforward process that ensures accurate and court-approved results. It involves the following key steps:
01. Sample Collection:
Quick and simple finger prick to collect one dried blood spot.
02. Analysis in Our UK-Based Lab
Our Lab 51 Accredited in-house lab analyse the sample for PEth levels, ensuring court-approved, reliable results.
03. Result Interpretation
PEth levels are classified into abstinence, moderate, or excessive consumption including binge drinking categories to provide a clear picture of drinking behaviour.
Get Court-Approved PEth Testing Results
Our testing and expert witness statements are recognised in court, providing you with the confidence and support you need for legal proceedings, compliance, and health monitoring.
FAQs
What is PEth testing?
PEth blood testing refers to the analysis of a specific biomarker called phosphatidylethanol (PEth) in a blood sample to monitor the alcohol use history. PEth ) testing is a highly specific blood test used to detect alcohol consumption. It measures PEth levels, which are only formed in the presence of alcohol, making it a reliable indicator of recent alcohol intake.
How long can PEth testing detect alcohol consumption?
PEth testing can detect alcohol use for up to 28 days, approximately 4 weeks,prior to the sample collection, offering a much longer detection window than standard urine tests.
How is the PEth sample collected?
At AttoLife, we use the Dried Blood Spot (DBS) method. This involves a quick and minimally invasive finger prick to collect a small blood sample (usually 1-2 drops) with our modern collection devices, ensuring ease and comfort for the test taker.
What makes PEth testing more reliable than other alcohol tests?
Unlike other alcohol markers, PEth is only produced when alcohol (also known as ethanol) is present in the body, significantly reducing the chance of false positives. This specificity makes it a trusted option in legal and medical settings.
Who can benefit from PEth testing?
PEth testing is widely used in legal cases (like child custody), medical monitoring (for patients in alcohol treatment programs), organ transplantation eligibility, and compliance assessments for regulatory bodies.
Is PEth testing accepted in legal cases?
Yes, PEth testing is court-approved and frequently used in family law, care proceedings, child custody disputes, and other legal proceedings to provide evidence of alcohol consumption behaviour.
How accurate are PEth test results?
PEth testing is highly accurate (up to 99% sensitivity and accuracy rate) due to its specificity for alcohol. It measures direct alcohol biomarkers in blood, providing clear and reliable results regarding alcohol intake.
What are the categories of alcohol consumption levels in PEth testing?
PEth testing results classify individuals into three categories:
Abstinence: Little to no alcohol consumption.
Moderate Drinkers: Social occasional to moderate alcohol use.
Excessive Consumers: Significant or excessive including binge alcohol intake.
Can PEth testing detect occasional or social drinking?
Yes, PEth testing is sensitive enough to detect even moderate levels of alcohol consumption, making it suitable for differentiating between abstinence, moderate drinking, and heavy alcohol use.
What Makes Peth Different from the other alcohol markers sich as MCV, LFT and CDT?
Unlike other alcohol tests, such as CDT, LFT and MCV, PEth test is a direct marker for alcohol consumption and is not impacted by medications, illnesses, previous drinking habits, gender, liver damage, hormonal changes, age, or the health of the donor. PEth window of detection is approximately 4 weeks. Unlike the other tests, it is less invasive, and a phlebotomist is not required, only 1-2 blood drops are needed to complete the test.
Can it be combined with other tests?
As with all blood testing, it is advisable to combine it with another matrix, such as hair or fingernails. This approach provides a more comprehensive overview of substance misuse by consolidating data from multiple sources to provide stronger evidence.
How can I request a PEth test or get a quote?
Simply fill out our online quote form here or call us on +44 020 3551 1493, and our friendly team will provide you with a tailored quote and answer any additional questions about our testing services, including PEth, hair strand drug testing, and DNA testing.