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HelpTest Code B27P HLA-B27 typing (PCR)
Additional Codes
| Epic Ordering Code | LAB869 |
| NBS code | LBC06606 |
| Service code | 1035055 |
Specimen Requirements
Submit the following:
| Preferred: |
|
Purple Top |
|
|
Specimen Stability
| Specimen Type | Whole Blood |
| Ambient | 7 days |
| Refrigerate | 7 days |
Methodology
Allele-specific Polymerase Chain Reaction
Days and Times Performed
TAT 1 month
Reference Interval
An interpretative report will be provided
Testing Laboratory
National University Hospital
Genomics Diagnostic Laboratory, 67724384
Useful For
For identification of the HLA-B27 allele which is associated with several rheumatic diseases such as ankylosing spondylitis, Reiter syndrome, and psoriatic arthritis.
Update
Last updated 11/06/2026
Processing Requirements
Specimen type: Whole Blood
Volume: 3.0 mL
Storage/transport requirements: Ambient or refrigerated