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Labcorp Oklahoma, Inc.
Test Directory


Index:

Buprenorphine and Opiate Analog Confirmation Urine

Order Name BUP ANA CONF
Test Number: 4000127
Revision Date 06/02/2021
Test Name Methodology LOINC Code
Buprenorphine Confirmation
Liquid Chromatography/Mass Spectroscopy 49752-9 
Buprenorphine Interpretation
Interpretive information.  
Meperidine Confirmation
Liquid Chromatography/Mass Spectroscopy 16253-7 
Meperidine Interpretation
Interpretive information.  
Naloxone Confirmation
Liquid Chromatography/Mass Spectroscopy 42618-9 
Naloxone Interpretation
Interpretive information.  
Naltrexone Confirmation
Liquid Chromatography/Mass Spectroscopy 19610-5 
Naltrexone Interpretation
Interpretive information.  
Norbuprenorphine Confirmation
Liquid Chromatography/Mass Spectroscopy 49751-1 
Norbuprenorphine Interpretation
Interpretive information.  
Normeperidine Confirmation
Liquid Chromatography/Mass Spectroscopy 58389-8 
Normeperidine Interpretation
Interpretive information.  
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 10 mL (1 mL) Urine, Random Sterile Container or Monovette Refrigerated
Instructions Keep refrigerated. Specimen Stability: Ambient 7 days. Refrigerated 30 days. Frozen 6 months
Please provide accurate prescription list to lab.
GENERAL INFORMATION
Testing Schedule Mon - Fri 
Expected TAT 3-5 days  
Clinical Use Used to evaluate medication compliance in pain management. 
CPT Code(s) G0480 (alternate:80363, 80348)
Lab Section Chemistry LC-MS