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St. John Health System
Lab Catalog


Index:

Mycobacterium tuberculosis (Respiratory) PCR

Order Name TB PCR RES
Test Number: 6004250
Revision Date 09/10/2012
Test Name Methodology LOINC Code
Mycobacterium tuberculosis (Respiratory) PCR
Polymerase Chain Reaction  
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 7 mL (2) Bronchial lavage/wash Sterile Screwtop Container Refrigerated
Alternate 1 7 mL (2) Sputum Sterile Screwtop Container Refrigerated
Alternate 2 7 mL (2) Tracheal lavage/wash Sterile Screwtop Container Refrigerated
Instructions 7mL(2mL) Bronchial lavage/wash, Tracheal lavage/wash or Sputum. Keep refrigerated in a sterile screw cap container. Sputum specimens should not be frozen!
GENERAL INFORMATION
Testing Schedule Sun-Sat 
Expected TAT 2-5 Days 
CPT Code(s) 87556
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab