Anti IgA Antibody
Test Mnemonic
ANTGA
CPT Codes
- 83520 - QTY (1)
LOINC ®
13312-4
Performing Laboratory
ARUP
FDA Category
Analyte Specific Reagent
Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 1 mL | Serum | SST (Gold) | Refrigerated |
Alternate Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 1 mL | Serum | No additive (Red) | Refrigerated |
Minimum Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 0.5 mL |
Stability
| Environmental Condition | Description |
|---|---|
| Ambient | 1 week |
| Refrigerated | 1 week |
| Frozen | 2 weeks |
Days Performed
Varies
Turnaround Time
6 - 13 days
Methodology
| Name | Description |
|---|---|
| Enzyme-Linked Immunosorbent Assay (ELISA) |
Reference Range
Clinical Info
Use prior to transfusion or in possible transfusion reactions to determine the presence of anti-IgA antibodies in patients with selective IgA deficiency.