Single-Substance Screens
EtG Alcohol Panel
$52.79Urine2 substances screenedRef 541
Summary
A standalone urine test for ethyl glucuronide (EtG) and ethyl sulfate (EtS), alcohol metabolites that reveal recent drinking.
Why it matters
EtG and EtS stay detectable for far longer than alcohol itself — up to around 80 hours — making this the go-to test for abstinence monitoring in treatment, probation, and licensing programs.
What this panel screens for
2 substances included in this panel.
Ethyl Glucuronide (ETG)
An alcohol metabolite that reveals drinking for longer than alcohol itself.
Cutoff: 500 ng/mL
Ethyl Sulfate (EtS)
A second alcohol metabolite tested alongside EtG to confirm recent drinking.
Cutoff: 500 ng/mL