Test Code PB19P Parvovirus B19 DNA PCR
Additional Codes
LOINC: 9571-1
Specimen Requirements
Preferred:
Specimen Type: Whole blood or bone marrow
aspirate
Container/Tube: Lavender top (EDTA)
Specimen Volume: 3mL (at least 1mL for bone marrow
aspirate)
Acceptable:
Submit only one of the following:
Specimen Type: Fetal blood
Container/Tube: Lavender top (EDTA)
Specimen Volume: 3mL
Specimen Type: Whole blood
Container/Tube: Yellow/Red top (plain)
Specimen Volume: 6mL
Specimen Type: Amniotic fluid
Container/Tube: Sterile plain container
Specimen Volume: 2-5mL
Specimen Type: Peritoneal fluid
Container/Tube: Sterile plain container
Specimen Volume: 2-5mL
Specimen Type: Tissue biopsy
Container/Tube: Sterile container with 1-2mL of sterile saline
Specimen Volume: Entire collection
Days and Times Performed
TAT 7 working days
Methodology
Real-time Polymerase Chain Reaction, Qualitative
Service Code
1033815
Update
Last updated 25/02/2020
Unacceptable Condition
Whole blood/Bone marrow aspirate | Frozen or hemolysis |
---|
Specimen Stability
All samples 7 days, refrigerated
Testing Laboratory
National University Hospital
Molecular Diagnosis Centre, 67724384
Useful For
For rapid detection of erythrovirus B19 (parvovirus) infection
Reference
Non-detectable titre < 500 copies/mL