Immunofixation Electrophoresis, Serum
Ordering Recommendation
Confirm the presence of a monoclonal protein and classify its heavy- and light- chain type. Aid in the diagnosis of monoclonal gammopathies, including multiple myeloma.
New York DOH Approval Status
Specimen Required
Serum separator tube.
Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.5 mL)
Refrigerated.
Plasma.
After separation from cells: Ambient: Unacceptable; Refrigerated: 1 week; Frozen: 1 month
Methodology
Qualitative Immunofixation Electrophoresis
Performed
Sun-Sat
Reported
1-5 days
Reference Interval
Normal IFE
Interpretive Data
This information should be correlated with the results of serum protein electrophoresis, quantitative immunoglobulins, and other clinical and laboratory information.
FDA
Note
Note: Immunofixation Electrophoresis Gel includes a qualitative interpretation of an IFE only.
Hotline History
CPT Codes
86334
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0050272 | Immunofix Electrophoresis Serum | 25700-6 |
2012601 | EER Immunofix Electrophoresis Serum | 11526-1 |
Aliases
- IFE gel
- IFE qualitative
- Immunofixation, Serum (Immunofixation Electrophoresis Gel)