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HelpTest Code Mayo: FACN1 | Soft: CN1A | Beaker: LAB8439 Anti-cN-1A (NT5c1A) IBM
Additional Codes
Epic EAP: LAB8439
Epic Description: ANTI-IBM, ANTIBODY, (ANTI-cN1A)
Specimen Required
Collection Container/Tube: Red
Submission Container/Tube: Plastic vial
Specimen Volume: 2 mL
Acceptable: SST
Collection Instructions: Draw blood in a plain red-top tube(s), serum gel tube is acceptable. Spin down and send 2 mL of serum refrigerated in a plastic vial.
Secondary ID
75620Method Name
Enzyme-linked immunosorbent assay (ELISA)
Reporting Name
Anti-cN-1A (NT5c1A) IBMSpecimen Type
SerumSpecimen Minimum Volume
0.5 mL (volume does NOT allow for repeat testing)
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Serum | Refrigerated (preferred) | 14 days | |
| Frozen | 60 days | ||
| Ambient | 7 days |
Reject Due To
| Gross hemolysis: | Reject |
| Thawing: | Warm OK; Cold OK |
| Gross lipemia: | Reject |
| Gross icterus | Reject |
| Other: | Anything other than serum ; bacterial contamination |
Reference Values
Reference Range: <20
Interpretation:
Negative: <20 units
Weak Positive: 20 - 39 units
Moderate Positive: 40 - 80 units
Strong Positive: >80 units
Performing Laboratory
Esoterix EndocrinologyTest Classification
This test was developed and its performance characteristics determined by LabCorp. It has not been cleared or approved by the Food and Drug Administration.CPT Code Information
83516
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FACN1 | Anti-cN-1A (NT5c1A) IBM | 96562-4 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| FACN1 | Anti-cN-1A (NT5c1A) IBM | 96562-4 |
Day(s) Performed
Varies; 1-2 days per week