Will all of the traces of morphine/heroin be gone after a 12 day period? As in not detectable at any cutoff level. Even a probation criminal ng/ml level. How long would it take after smoking under 0.2 points to completley leave system and be at 0ng/ml

Sometime back you requested information on EtG testing citing heavy drinking LINK , later one time use of Meth LINK then one time use of heroin LINK and now inquire about Morphine and Heroin??

It is obvious you have a drug issue and that must be why you are on a drug test. Please talk to the people and see if they can get you into a program to help you over come your issues, hiding or trying to keep cheating the system is not going to keep working.

What I meant is to inquire as to how long heroin can show up as Morphine in urine.The maximum amount of time?

I have heard it is in the system for 1-3 days.

And it depends on the frequency of use. Drink a lot of water.