PEth Testing Laboratory
Phosphatidylethanol (PEth) is the most accurate type of blood alcohol test, trusted by family law courts, employers and social workers throughout the country. Order you test with rapid results from a UKAS accredited laboratory.
The most accurate method of blood alcohol testing
Detect chronic and single-drinking episodes
PEth can be detected in blood after 1–2 hours
Monitor drinking behaviour and quickly identify relapses
Verify frequency and patterns of alcohol consumption