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St. John Health System
Lab Catalog


Index:

Parvovirus B19 DNA, PCR, Quantitative

Order Name PARVO QT
Test Number: 3613445
Revision Date 12/12/2022
Test Name Methodology LOINC Code
Parvovirus B-19 By PCR
Polymerase Chain Reaction 9572-9 
Parvovirus B-19 PCR log10copy/mL
Polymerase Chain Reaction N/A 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 2 mL (0.5 mL) Plasma EDTA (Lavender Top) Frozen
Alternate 1 2 mL (0.5 mL) Serum Clot Activator (Red Top, No-Gel) Frozen
Alternate 2 2 mL (0.5 mL) Serum Clot Activator SST Frozen
Instructions Specimen Type: Lavender-top (EDTA) tube, red-top tube OR gel-barrier tube
Specimen Storage: FREEZE(preferred) OR Refrigerated
Specimen Collection: Collect specimen in lavender-top (EDTA) tube, red-top tube or gel-barrier tube. Centrifuge specimen within 24 hours of collection. Remove serum or plasma, transfer specimen to polypropylene screw-cap tube, and FREEZE. Ship frozen. To avoid delays in turnaround time when requesting multiple tests on frozen samples, PLEASE SUBMIT SEPARATE FROZEN SPECIMENS FOR EACH TEST REQUESTED.
Specimen Stability: Ambient: Not Available, Refrigerated : 7 days, Frozen: 90 days

Prompt code: [4182051] - Specimen Source
GENERAL INFORMATION
Expected TAT 3 - 5 days  
Clinical Use Detection and quantitation of parvovirus in plasma or serum specimens as an aid in the diagnosis and management of parvovirus infections 
Notes Labcorp Test Code: 139326
CPT Code(s) 87799
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab