24 Jun 2011
1.-Mucinex (children´s cough) contains dextromethorphan and Can Cause False Positive For Heroin, Opiates, Morphine.-
2.-Mucinex D contains guaifenesin and pseudoephedrine, this last one ( pseudoephedrine ) Can Cause False Positive For Amphetamines (speed).-
3.-Benadryl contains diphenhydramine - Can Cause False Positive PCP results.-
- Benadryl Drug Information
- Mucinex Drug Information
- Singulair Drug Information
- Amphetamine Drug Information
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1 answer • 10 Jul 2011
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2 answers • 4 Jan 2012
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2 answers • 22 Jul 2012
1 answer • 1 Jan 2013
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1 answer • 5 Jun 2014