Can I buy a urine test that will test for alcohol consumption 80 hours prior?

Can I buy a urine test that will test for alcohol consumption 80 hours prior?

To my knowledge there is no OTC or home version for EtG/EtS testing. The immunoassay for these metabolites is instrument based requiring a corresponding chemical analyzer.

At the present time there are no dip-stick or cup-type products commercially available that detect these agents.