Test Code RNPA RNP (Ribonucleic Protein) Antibodies, IgG, Serum (U1RNP Antibodies)
Additional Codes
| Hospital Ordering Code |
| LAB772 Ribonucleic Protein Antibody, IgG |
Specimen Requirements
Preferred Collection Container:
Red (No Additive)
SST (Serum Separator)
Collection Information:
Collect 1.0 mL of blood. Transfer 0.5 mL of serum to a transport vial.
Minimum Sample Volume:
0.25 mL
Remarks:
Plasma samples from green and lavender top tubes are acceptable, but will route to a PROBL spot in the Sunquest Laboratory Information System.
Unacceptable Conditions:
Grossly hemolyzed or lipemic specimens.
Stability
Refrigerated Stability:
7 days
Frozen Stability:
Indefinitely
Performing Laboratory
Pathology Laboratory, UnityPoint Health, Des Moines
CPT
86235
Methodology
Multiplex Flow Immunoassay
Performance
Monday through Friday
Analytical Time:
1 day
Testing Laboratory:
Pathology Laboratory
Laboratory Section:
Core Laboratory