Insulin autoantibody (IAA); Tyrosine phosphatase (IA2); Zinc transporter 8 (ZnT8); Glutamic acid decarboxylase (GAD65)
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Diabetes Type 1 Autoantibody Panel, Serum
Test ID: DIABT1ABP S
Test
Aliases/Synonyms
Method
Enzyme Linked Immunosorbent Immunoassay (ELISA)
Report Includes
Glutamic Acid Decarboxylase 65 Ab; Insulin Autoantibody; IA-2 Antibody; Zinc Transporter 8 (ZnT8) Antibody
Specimens
Serum
Test Location
Quest Diagnostics-Nichols Institute, 33608 Ortega Highway, San Juan Capistrano, CA 92675-2042
Test Version
14-Nov-2024
Specimen
Specimens
Serum
Collection Containers
Gold top (clot activator & gel)
Sample Volume
4.0 mL
Minimum Volume
2.0 mL
Stability
| Ambient | 7 days |
|---|---|
| Refrigerated | 7 days |
| Frozen | 28 days |
Rejection Criteria
| Hemolysis | Gross |
|---|---|
| Lipemia | Present |
| Icterus | Present |
| Specimen | Other than Serum |
Test Version
14-Nov-2024
Performance / Interpretation
Method
Enzyme Linked Immunosorbent Immunoassay (ELISA)
Turnaround Time
15 days
Results
| Name | Units | Reference Range | Conversion Factor | |
|---|---|---|---|---|
| Glutamic Acid Decarboxylase 65 Ab | IU/mL |
|
||
| Insulin Autoantibody | U/mL |
|
||
| IA-2 Antibody | U/mL |
|
||
| Zinc Transporter 8 (ZnT8) Antibody | U/mL |
|
||
Test Location
Quest Diagnostics-Nichols Institute, 33608 Ortega Highway, San Juan Capistrano, CA 92675-2042
Test Version
14-Nov-2024
Interface / Setup
HL7 Interface Codes
| Order Code | Result Codes | Units |
|---|---|---|
| DIABT1ABP S | 39760GLUTAMIC ACID DECARBOXYLASE 65 AB | IU/mL |
| 65879INSULIN AUTOANTIBODY | U/mL | |
| 62885IA-2 ANTIBODY | U/mL | |
| 65880ZINC TRANSPORTER 8 (ZnT8) ANTIBODY | U/mL |
Test Version
14-Nov-2024