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Labcorp Oklahoma, Inc.
Test Directory


Index:

Quetiapine Level

Order Name QUETIAPINE
Test Number: 4003075
Revision Date 12/20/2022
Test Name Methodology LOINC Code
Quetiapine Level
Quantitative HPLC/Tandem Mass Spectrometry 26776-5 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 3.0 mL (0.6 mL) Serum Clot Activator (Red Top, No-Gel) Room Temperature
Instructions Specimen Type: Red-top tube OR green-top (heparin) tube. Gel-barrier tubes are NOT recommended.
Specimen Storage: SUBMISSION/TRANSPORT (<3 days): Room Temperature. For storage beyond three days, specimen should 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 Inc MX#423
 
GENERAL INFORMATION
Expected TAT 5-10 days  
Performing Labcorp Test Code 808404 
Notes Labcorp Test Code: 808404
CPT Code(s) 80299
Lab Section Reference Lab