RNP (Ribonuclear Protein) Antibody (Anti-RNP)
Order Name
ANTI RNP
Test Number: 5572100
Revision Date 03/26/2018
Test Number: 5572100
Revision Date 03/26/2018
Test Name | Methodology | LOINC Code |
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Anti-RNP
|
Chemiluminescence Assay | 51928-0 |
Anti-RNP Interpretation
|
SPECIMEN REQUIREMENTS | ||||
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Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
Preferred | 1 mL (0.5) | Serum | Clot Activator SST | Frozen |
Instructions | Allow specimen to clot completely at room temperature. Separate serum from cells ASAP or within 2 hours of collection. Stability: Room Temperature 8hrs, Refrigerated: 48hrs, Frozen: 30 days. Transport Frozen |
GENERAL INFORMATION | |
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Testing Schedule | Mon-Fri |
Expected TAT | 1-3 Days |
Clinical Use | Marker antibody for mixed connective tissue disease disorders. Found in 30-40% of SLE patients. |
CPT Code(s) | 86235 |
Lab Section | Immunology - Serology |