You test positive for morphine after you use heroin
No, Methadone will not hide heroin on a drug test.
Stop taking heroin.
No, you can't.
How can you detect heroin in a drug test if you are on suboxone??
The heroin will be, but the metabolites they test for won't.
How about you don't do heroin crack baby
Heroin. Actually, there's seldom much interest in distinguishing which specific opioid drug you took, so heroin, opium itself, and morphine all test as pretty much the same thing.
Codine is an opiate, and heroin is also an opiate. So if drug tested after taking Codine, you would test positive for opiates. Drug tests don't test for "heroin" or "Marijuana", they test for THC or Opiates, and other various controlled compounds.
Heroin and cocaine. But they DO have a single test for E now.
the body metabolises heroin and Oxycontin in different ways. On a standard drug panel test it will light up for opiates if you have taken them, but if you take a complex blood test then they can distinguish which drug you have taken because heroin gets metabolised and leaves one metabolised form of heroin than Oxycontin does not when metabolised.
yes
in a meth lab.DUH