I had one beer (Corona) at 4:30 pm on Saturday and had an ETG test at 4 p.m. The following Tuesday... do you think I will pass? I am 26 at 135 lbs.

The EtG elimination time for one beer is well under 24 hours (range 3-20.6 hours) at a cutoff of 100 ng. You should have no EtG present.

Would greatly appreciate hearing back from you with the results. Thanks.

Ref:
G. Skipper, MD (June 29, 2009) (http://etg.weebly.com/etgets-blog.html)
United States Drug Testing Laboratory USDTL, Research Monograph 2006
Clinical and Forensic Toxicology News 2006, pp 5-6 (http://www.aacc.org/SiteCollectionDocuments/Publications/cftn/CFTn_Dec_2006.pdf)

Thank you so much for the response, I will let you know as soon as I hear something