Cannabinoids, Urine, Qualitative


Abbrev Code:UCANN   
Order Code:LAB3817Order Name:Cannabinoids Qualitative Urine
Synonyms:Marjuana; THC
Methodology:Roche: Kinetic interaction of microparticles in a solution (KIMS)
All others: Competitive binding immunoassay
Woodwinds: EIA
CPT Codes: 80307 x1, 80307 x1
Turnaround Time:Performed and reported 24 hours/day.
Special Instructions:Positive results are unconfirmed by gas chromatography/mass spectrometry (GC/MS) and should be used for medical treatment purposes only. It should not be used for legal purposes or employment testing.
Associated Links:

Urine Collection Procedure, Roche Go Live Schedule



Collection Instructions

Specimen:Random urine
Optimal Volume:Entire collection; analysis requires 0.6 mL
Container:Plastic leakproof container, sterile


Processing and Shipping

Specimen Processing:Mix collection well before aliquot is taken. Aliquot 5 mL, 0.6 mL minimum. Store in refrigerator. Freeze samples not analyzed within 24 hours.
Shipping Instructions:Ship at refrigerated temperature to arrive within 24 hours. Alternatively, ship on dry ice.
Stability:5 days refrigerated; freeze if longer storage is needed.
Test Performed at or Referral Lab Chemistry  (Roche-Lakes, Roche-Ridges, Roche-St. John's, Roche-UMMC East, Southdale, UMMC/UMMCH-West Bank, Woodwinds)


Interpretive

Reference Range:Negative. A positive cannabinoid result indicates immunoreactivity of greater than 50 ng/mL.
Use:Suspected drug abuse.


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