HLA DQA1 High Resolution
Use
DQA1 antigens may be correlated with certain disease states or other clinical conditions. Also used for screening of transplant candidates and potential donors, transfusion of specifically compatible blood products, among others. This test is for single locus typing at high resolution.
Special Instructions
Indicate in clinical information which antigen(s) is of interest. For queries or assistance in selecting the proper HLA test for the patient, contact HLA customer service at 800-533-1037.
Limitations
Turnaround time may extend if additional confirmatory or reflex tests are required. Hemolyzed or clotted specimens, as well as incorrect specimen containers, may lead to rejection.
Methodology
NGS
Biomarkers
LOINC Codes
- 59019-0
- 49549-9
Result Turnaround Time
3-7 days
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
7 mL
Minimum Volume
3 mL
Container
Lavender-top (EDTA) tube
Storage Instructions
Maintain specimen at room temperature; protect from extreme heat or cold. Do not freeze.
Causes for Rejection
Hemolyzed specimen; clotted specimen; wrong specimen container