Yes, pardon me. It's just a more precise way of detecting alcohol byproducts. It is a urine test but much more sensitive. It covers roughly an 80 hour period of time and is used for binge drinkers.
Side note: It can detect mouthwash and things of that nature so many courts/lawyers try and fight it.
The main idea is you'll get a bigger window of time to detect alcohol in the system.
I would discuss it with your lawyer.
Originally Posted by
Leaping 
thanks for taking time out of your day to respond to my question -
You're welcome. Coming here and sharing and learning adds time back to my day.
