Urine Drug Testing: Classification Table & Detection Time ...

*These are approximate detection times for the drug or metabolites in urine. The actual detection time depends on dose, frequency of use, and individual metabolism. Note: These tests do not differentiate between dextro (+) amphetamine (dexamphetamine) and racemic mixtures of dextro (+) and levo (-) isomers that are present in "street" amphetamine. ................
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