The BEXAR COUNTY TAX ASSESSOR-COLLECTOR is a constitutional officer mandated by the Texas constitution, elected by and directly responsible to the people. The Constitution of the State of Texas of 1845 originally set up an elective office of Assessor and Collector of Taxes.
My job does test so I had purchased some drug screen urine test cards for benzos just to see how long it would take before it got out of my system. I figured probably 72 hours, well it actually took 8 days for my tests to start reading a negative result.
XANAX (alprazolam) HAS a duration of action of up to 6 hours. If you want to know how long after you take it can it be DETECTED, that's different. Most benzodiazapines, when taken on a regular basis, can be detected in the urine from 24 hours to 72 hours.e very careful, there is no set time for any drug to be out of your system in a certain time. In the first answer, the time span will be is more, for sure! Also, every 'pill' has a different time to leave your system, up to at least 4 weeks in some people on certain drugs.