C1 Esterase Inhibitor
Order Name
C1 ES QNT
Test Number: 5569700
Revision Date 12/12/2022
Test Number: 5569700
Revision Date 12/12/2022
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
C1 Esterase Inhibitor
|
Immunologic, quantitative | 4477-6 |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 1 mL (0.5 mL) | Serum | Clot Activator SST | Room Temperature |
| Instructions | Notes: 0.5 mL (Note: This volume Does NOT allow for repeat testing.) Specimen Type: Red-top tube or gel-barrier tube Specimen Storage: Maintain specimen at room temperature. Specimen Collection: Separate serum from cells within 30 to 60 minutes after collection. Transfer specimen to a plastic transport tube. Specimen Stability: Ambient: 14 days, Refrigerated : 14 days, Frozen: 14 days |
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| GENERAL INFORMATION | |
|---|---|
| Expected TAT | 3 - 4 days shift. |
| Clinical Use | Aids in diagnosis of hereditary angioedema and monitoring response to therapy. |
| Notes | Labcorp Test Code: 004648 |
| CPT Code(s) | 86160 |
| Service Provided By |  |
| Lab Section | Reference Lab |