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MYCOBACTERIUM TUBERCULOSIS COMPLEX & RIFAMPIN PCR- SPUTUM & BAL
Test CodeLAB123475
CPT Codes
87556
Preferred Specimen
Sputum or bronchial alveolar lavage samples in sterile leak-proof container.
Minimum Volume
Sputum: 2 mL
BAL: 2mL
BAL: 2mL
Instructions
Do not send specimens with attached tubing on the container. AFB Culture (LAB304905) must be performed in addition
to PCR testing due to differences in sensitivity.
to PCR testing due to differences in sensitivity.
Specimen Stability
Ambient: 3 days Refrigerated: 7 days
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Specimen sources other than sputum or BAL will be sent to a reference lab (see LAB304247- Mycobacteriumtuberculosis Complex, Molecular Detection, PCR).
Methodology
Real-Time Polymerase Chain Reaction (PCR)
Setup Schedule
Sunday-Saturday
Reference Range
Negative
Performing Laboratory
West Virginia University Hospital, Inc.