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Labcorp Oklahoma, Inc.
Test Directory


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Fentanyl Urine Screen with Reflex to Quant (Send Out)

Order Name Fentanyl Ur Scr
Test Number: 5613589
Revision Date 04/15/2021
Test Name Methodology LOINC Code
Fentanyl Urine Screen with Reflex to Quant (Send Out)
Immunoassay (IA)  
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 20 mL Urine, Random Sterile Urine container Room Temperature
Instructions Specimen Type: Plastic urine container
Specimen Storage: Maintain specimen at room temperature. Stability: If arrival at lab will extend beyond 7 days then refrigerate.
Special Instructions: This assay is intended for pain management. It is not intended for workplace testing and does not comply with state regulatory workplace testing programs.
 
GENERAL INFORMATION
Expected TAT 1-4 days  
Clinical Use If the specimen screens positive, then Confirmation/Quantitation by LC-MS/MS
Reflex Order code: (5613591) .Fentanyl & Metabolite, Uri, Quant
Result code: (5613591) Norfentanyl Quant
Result code: (5613877) Fentanyl Quant
  
Performing Labcorp Test Code 764200 
CPT Code(s) 80307
Lab Section Reference Lab