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HelpTest ID BLOD1307 Ri Antibody Screen with Reflex
AKA
Anti Neuronal Antibody
Neuronal Nuclear (RI) Antibody
ANNA
Additional Information
If Ri Antibody Screen, IFA is positive, Ri Antibody, WB will be performed at an additional charge.
If Ri Antibody, WB is positive, Ri Antibody Titer will be performed at an additional charge.
Specimen Type/Requirements
Gold top (Serum w/ gel) tube - Serum
Red top (Serum w/out gel) tube - Serum
Overnight fasing is preferred.
Test is not affected by hemolysis or lipemia.
Stability/Transport
| Room Temperature | 7 days | Preferred for transport |
|---|---|---|
| Refrigerated | 14 days | |
| Frozen | 21 days |
Performed Test Frequency
Monday, Wednesday, Friday
Methodology
Immunofluorescence Assay (IFA), Western Blot (WB), Titer
Performing Lab
Quest Chantilly forwards to Quest San Juan Capistrano
CPT
86255
Specimen Volume
| Preferred Volume | 1.0 mL |
|---|---|
| Minimum Volume | 0.3 mL |
Report Available
6 days
Interface Build Information
| Result Code | Result Code Description |
|---|---|
| 16022 | Neuronal Nuc Ab (RI), IFA |