How long can Gc/Ms tests detect single use cocaine and xanax?

Published December 14, 2010

Question by Adam G: How long can Gc/Ms tests detect single use cocaine and xanax?
Also will excercise, drinking lots of water/cranberry juice and/or using fat burners lessen detection times

Best answer:

Answer by Scott B
Coke and Xanax are usually detectable for 3-5 days. If you only used once, you will probably be on the lower end. Water and cranberry juice will help to clean you out a little bit.

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