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Labcorp Oklahoma, Inc.
Test Directory


Index:

Flunitrazepam and Metabolites, Quantitative, Serum

Order Name FLUNTR SCR
Test Number: 4013050
Revision Date 01/04/2023
Test Name Methodology LOINC Code
Flunitrazepam and Metabolites, Quantitative, Serum
Liquid Chromatography/Tandem Mass Spectrometry  
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 5 mL (2 mL) Serum Clot Activator (Red Top, No-Gel) Refrigerated
Instructions Specimen Type: Red-top tube OR green-top (heparin) tube. Gel-barrier tubes are NOT recommended.
Specimen Storage: Room temperature is adequate for shipping and/or short-term storage (three days); specimens may also be refrigerated or frozen.
Specimen Collection: Serum or plasma should be separated from cells within two hours of venipuncture. Submit serum or plasma in a plastic transport tube.
Special Instructions: Testing referred to MedTox Laboratories MX#438
 
GENERAL INFORMATION
Expected TAT 10-14 days  
Performing Labcorp Test Code 808443 
Notes Labcorp Test Code: 808443
CPT Code(s) 80346 (HCPCS: G0480)
Lab Section Reference Lab