I drank 2 decent size glasses of cheep wine yesterday at 2:30p.m. I have an ETG today at 5:00p.m. will I pass? If not what can I do to help it out of my system by then. THis is urgent

Average clearance time for the EtG, based on 2 standard drinks, would be 30-48 hours. Could be as short as 12-14 hours. Cutoff level could be important.

I haven't reviewed products to accelerate clearance time but would imagine something has been developed by now. One of the many problems with this test, well known and widely published, is that EtG is hydrophilic and rapidly degraded by water. However, labs can check for dilution through creatinine level or by normalizing creatinine to EtG.