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HelpTest Code SMRNQ SM and SM/RNP Antibodies
Specimen Required
1 mL serum
Specimen Minimum Volume
0.5 mL
Specimen Stability
Room temperature: 4 days Refrigerated: 7 days Frozen: 30 days
Rejection Due To
Gross hemolysis • Grossly lipemic • Grossly icteric
Day(s) and Time(s) Performed
Mon-Sat a.m.
Method Name
Immunoassay (IA)
Collection Container / Tube
Preferred: Gold SST Tube
Other Acceptable Container: None
Transport / Storage Conditions
Room temperature
Reference Values
Sm Antibody <1.0 AI Negative
Sm/RNP Antibody <1.0 AI
Negative
CPT Codes
86235 (2)
Analytic Time
Next day
Alias/See Also
LAB13720
Anti-Ribonucleic Protein Antigen
Anti-ENA Antibody
ENA Antibodies
Anti-Smith Antibody,Ribonuclear Protein Antibody
RNP Antibody