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blg27
Jul 5, 2012, 08:30 AM
i drank one beer yesterday at 6:00pm how long do i need to pass an etg

DrBill100
Jul 5, 2012, 09:21 AM
i drank one beer yesterday at 6:00pm how long do i need to pass an etg

Somewhere between 13-20 hours.

As example see CLINICAL & FORENSIC TOXICOLOGY NEWS (http://www.aacc.org/SiteCollectionDocuments/Publications/cftn/CFTn_Dec_2006.pdf) tested at 18.5 hours.

blg27
Jul 5, 2012, 09:50 AM
thanks so i should be good at 24 hours then

DrBill100
Jul 5, 2012, 09:53 AM
I know of no instance where one beer (14g pure alcohol) has tested EtG positive above 21 hours.