Drug Abuse Screen 77, Urine

Abbrev Code:DAU77   
Order Code:LAB3424Order Name:Drug Abuse Screen 77 Urine
Synonyms:Urine Drug Screen
Methodology:Kinetic interaction of microparticles in a solution (KIMS)
CPT Codes: 80307 x1, 80307 x1
Test Includes:Amphetamines, barbiturates, benzodiazepines, cannabinoids, cocaine metabolite, opiates, phencyclidine
Turnaround Time:Performed and reported 24 hours/day.
Special Instructions:Positive results are not confirmed by a second method. If confirmation is required, please contact the laboratory.
Associated Links:

Urine Collection Procedure, Drugs of Abuse Screen, Roche Go Live Schedule

Collection Instructions

Specimen:Urine, random collection
Optimal Volume:Submit entire collection in the original container. If reflexed to confirmatory testing 20 mL; 13 mL minimum is required
Container:Plastic leakproof container, sterile

Processing and Shipping

Specimen Processing:Keep in original container. Initial testing requires 20 mL, 1.1 mL minimum; confirmatory testing requires 13 mL minimum. Store in refrigerator up to 24 hours; freeze for longer storage.
Centrifuge highly turbid specimens before testing.
Shipping Instructions:Ship in original container at refrigerated temperature to arrive within 24 hours.
Stability:Refrigerate and test within 5 days of collection.
Test Performed at or Referral Lab Chemistry  (Roche-Grand Itasca, Roche-Lakes, Roche-Northland, Roche-Range, Roche-Ridges, Roche-Southdale, Roche-St. John's, Roche-UMMC East, Roche-UMMC West)


Reference Range:Negative. Cutoffs for positive results: Opiate >300 ng/mL; amphetamine >500 ng/mL, barbiturates >200 ng/mL, benzodiazepines >200 ng/mL, cannabinoid >50 ng/mL, cocaine >300 ng/mL, phencyclidine >25 ng/mL. This is an unconfirmed screening result to be used for medical purposes only.
Use:Evaluate suspected drug abuse.

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