Casandra
Casandra Test Code QD33337Version 1 (DRAFT)
Performing Lab
RNP Antibody
Clinical Use
Order TestUse
RNP antibodies are associated with mixed connective tissue disease and can aid in the diagnosis of autoimmune conditions involving ribonucleoprotein autoimmunity.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay (IA)
Biomarkers
RNP
ProteinAntibody • Other • Binary (Detected / Not Detected)
Result Turnaround Time
1-2 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
1 mL
Minimum Volume
0.5 mL
Container
Red Top (No Additive)
Causes for Rejection
Gross hemolysis; Grossly lipemic; Grossly icteric
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 4 days |
| Refrigerated | 7 days |
| Frozen | 30 days |
Related Tests
Other tests from different labs that may be relevant
RNP Antibodies, IgG, Serum
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Anti-U2 RNP Ab (RDL)
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Antinuclear Ab, by Multiplex Immunoassay, Reflex to 5‑biomarker profile (ENA), dsDNA, RNP, Sm, SS‑A, SS‑B
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Smith and Smith/RNP (ENA) Antibodies, IgG
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Anti-ENA Abs (RDL)
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