Alpha1-Antitrypsin Deficiency Profile
Order Name
A1AT Profile
Test Number: 5194840
Revision Date 05/02/2023
Test Number: 5194840
Revision Date 05/02/2023
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
Alpha1-Antitrypsin Deficiency Profile
|
See Test Notes |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | See Instructions | Serum and Whole Blood | See Instructions | See Instructions |
| Instructions | Specimen Collection: Please collect Both: 1.2 mL Serum from SST Clot Tube (0.6 mL in each of 2 tubes), Refrigerated - AND - 3 mL EDTA whole blood Lavender-top tube Do Not Spin - Keep Whole Blood, Room Temperature (Note: This volume Does NOT allow for repeat testing.) Specimen Storage: SERUM: Refrigerate; stable refrigerated for 14 days; WHOLE BLOOD: Room temperature; stable at room temperature for 14 days |
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| GENERAL INFORMATION | |
|---|---|
| Expected TAT | 6 - 12 days |
| Performing Labcorp Test Code | 123260 |
| Notes | Labcorp Test Code: 123260 Methodology: Quantitative Immunologic, genotype: multiplex allele- specific polymerase chain reaction (PCR) and gel electrophoresis; phenotype: isoelectric focusing (IEF) |
| CPT Code(s) | 81332, 82103 |
| Lab Section | Reference Lab |