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A positive test for methamphetamines, even when not used, can occur due to several factors. Certain over-the-counter medications, particularly those containing pseudoephedrine, can lead to false positives. Additionally, some dietary supplements and herbal products may contain substances that metabolize into methamphetamine or similar compounds. Lastly, cross-reactivity with other drugs or laboratory errors can also contribute to false positive results.
What else can I help you with?
Should a plus sign be used to indicate that a number is positive?
No. It is already indicated that it is positive without the positive sign on the number.
What is the sign that indicates a number is positive?
+ is used to mean positive. No sign on a number also means the number is positive. Example +5 = 5 .
What is the Literary definition of negative-positive?
Technique used to create a positive image through the use of an intermediary neagative one
How are positive numbers used in real life situations?
The measurement of a length of an object is always a positive number.
What is the term used for a pair of positive and negative isomers?
enantiomers
Is their a nonprescription drug that causes a positive for benzodiazepine?
What exactly do you mean by 'causes a positive?' Please rephrase your question. Thank You Is their a nonprescription drug that causes a false positive for benzodiazepine?
What causes a false positive for methadone?
False positive for methadone
What causes false positive for methadone?
False positive for methadone
What causes positive ions to have their positive charge?
they have lost some electrons
What causes a positive charge?
The loss of electrons.
What causes a substance to have a positive charge?
the object has to have more positive charges than negative charges.
What causes static energy?
positive and negative charges
What causes Atom to have a negative or positive charge?
butt
What positive impacts does an earthquake have on the earth?
there are no positive impacts when an earthquake happens, it only causes misery and destruction
What is the condition that causes positive mass balance?
When it is hot and there is no precipation
Are employee strikes positive?
No, because it causes violence to people
What causes hot positive battery terminals?
Dirty connection
