Please advise on how long does xanax stay in your urine for drug testing purposes?

I took 0.5 mg of xanax 3 hours before a 10 panel urine test and 10:30pm the previous night. I have been taking 0.5mg every night for a year. The doctor gave me the test in the afternoon and I had to drink 4 cups of water in order to be able to pee. Will it still test positive for benzos? I have...

If I take 2mg of xanax for one week how long after the last dose does it take to not show up on a urine test?

I took 0.5 mg 3 hours before my test and 10:30 the night before. I didn't get to take my test until noon. Would that 1.omg of xanax be strong enough to be detected in a 10 panel urine test. I need it to prove that I take my medicine. I take my xanax every night for months . I weigh 150, don't...

I had 7 drinks I weigh 165lbs 16 hours later received supprise urine test.I drank Detoxify xxtra clean.Will alchahol be detected in urine?