ETG 80-Hour Alcohol Detection Test

Uses the most sophisticated, sensitive, and specific technology available to provide highly accurate alcohol test results.



ETG is a direct metabolite of alcohol (ethanol). Its presence in urine may be used to detect recent alcohol ingestion, even after ethanol is no longer measurable. The presence of ETG in urine is an indicator that alcohol was ingested. ETG is detectable in urine for up to 80 hours after the consumption of alcohol. ETG is only evident when alcohol is ingested and is not produced as a result of fermentation.

In addition to ETG, recent scientific studies have identified ethyl sulfate (ETS) as a second specific metabolite or biomarker of ethanol. For this reason, RTL tests and reports ETS, in conjunction with ETG, to confirm recent ethanol ingestion or exposure. The detection of ETG and ETS offers greater sensitivity and accuracy for determination of recent alcohol ingestion, than by detection of either biomarker alone.

The RTL drug testing lab utilizes the most sophisticated, sensitive and specific equipment and technology available, LC/MS/MS (liquid chromatography/mass spectrometry/mass spectrometry), to screen confirm and quantitate ETG/ETS. This methodology provides highly accurate alcohol test results.

  • Lab based test that can be completed on-site or by the customer in home.
  • Can detect Ethyl Glucuronide, the byproduct of alcohol.
  • Good for zero tolerance and related programs
  • Results take around 2-3 days.
  • Once the alcohol leaves your system ETG remains for up to 80 hours.

Drug Tested: Alcohol

Please call 1-800-648-9563 or complete the form to order.