1,3-Dimethylamylamine, Urine

CPT: 80307
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Test Details


  • DMAA
  • Forthane®
  • Geranamine®
  • Geranium Oil
  • Methylhexanamine

Test Includes



Detect the presence of 1,3-dimethylamylamine (DMAA), a stimulant drug and dietary supplement.


Initial presumptive testing by liquid chromatography/tandem mass spectrometry (LC/MS-MS) at a testing threshold of 10 ng/mL; presumptive positives confirmed by definitive liquid chromatography/tandem mass spectrometry (LC/MS-MS) at a testing threshold of 10 ng/mL

Reference Interval


Specimen Requirements


Urine (random)


10 mL

Minimum Volume

1 mL


Plastic urine container without preservative

Storage Instructions

Submission/transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen. Specimen is stable for eight days at room temperature, refrigerated, or frozen.

Causes for Rejection

Urine from a preservative tube


Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
791000 1,3-Dimethylamylamine, Urine 73915-1 791001 1,3-Dimethylamylamine 73915-1
Reflex Table for 1,3-Dimethylamylamine
Order Code Order Name Result Code Result Name UofM Result LOINC
Reflex 1 791002 1,3-Dimethylamylamine Confirm 791003 1,3-Dimethylamylamine ng/mL 73916-9

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