Random Urine, Kratom (Mitragynine), Screen with Confirmation, Quantitative

Synonyms

• 7-HYDROXYMITRAGYNINE;
• KRATOM (MITRAGYNINE), URINE
• LAB11700
• MITRAGYNA SPECIOSA

Cerner Name

Kratom (Mitragynine), Urine

Clinical Info

Detect presence of the kratom alkaloid mitragynine, a mood altering opioid receptor agonist, which has both stimulant and opioid effects.

Specimen Sources

Bladder Kidney, Left Kidney, Right Ureter, Left Ureter, Right Urine, Catheter Urine, Clean Catch Urine, Foley Urine, Voided

Specimen Types

Urine

Specimen Volume

10 mL Random urine (1 mL min)

Container

Urine Cntr

Collection Instructions

Container/Tube: Random Urine collection container or tube
Specimen: 10 mL Random urine (1 mL min)
Transport Temperature: Refrigerated
Stability; 3 Days Refrigerated
7 Days Frozen

Transport Instructions

Refrigerated

Specimen Stability

Methodology

Initial presumptive testing by immunoassay (IA) at a testing threshold of 5.0 ng/mL
Presumptive positives confirmed by definitive liquid chromatography/tandem mass spectrometry (LC/MS-MS) at a testing threshold of 1.0 ng/mL
Test Includes
Mitragynine; 7-Hydroxymitragynine

Days Performed

Performing Laboratories

MedTox Laboratories

CPT

80307
LOINC Code 75649-4

PDM

225434

Results

Result Interpretation

Forms