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St. John Health System
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Benzodiazepines Confirm, Ur

Order Name Benzo Confirm UR
Test Number: 5195597
Revision Date 01/09/2024
Test Name Methodology LOINC Code
Benzodiazepines Confirm, Ur
Liquid Chromatography/Tandem Mass Spectrometry  
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 30 mL (15 mL) Urine, Random Sterile Urine Container Preservative Free Room Temperature
Instructions Specimen: 30mL(15mL) Random Urine Preservative free Urine Transport tube Room Temperature or Refrigerated.
Cause for Rejection: Insufficient volume, no ID on container, urine from preservative tube.
SUBMISSION/TRANSPORT (<3 days): Room Temperature. For storage beyond three days, specimen should be refrigerated or frozen.
Stability: Room Temperature 14 days, Refrigerated 14 days, Frozen 6 weeks.
GENERAL INFORMATION
Expected TAT 5-8 days  
CPT Code(s) 80347
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab