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HelpTest ID BLOD1340 Stratify JCV Antibody (with Index), with Reflex to Inhibition Assay
Specimen Type/Requirements
Gold top (Serum w/ gel) tube - Serum
Red top (Serum w/out gel) tube - Serum
Lavender top (EDTA) tube - Plasma
Test is affected by hemolysis.
Test is affected by lipemia.
Specimen Volume
| Preferred Volume | 1.0 mL |
|---|---|
| Minimum Volume | 0.5 mL |
Stability/Transport
| Room Temperature | 7 days | |
|---|---|---|
| Refrigerated | 14 days | Preferred for transport |
| Frozen | 90 days |
Performed Test Frequency
Monday through Saturday
Report Available
1 - 4 days
Methodology
Immunoassay (IA)
Performing Lab
Quest Valencia forwards to Quest San Juan Capistrano
Interface Build Information
| Result Code | Result Code Description |
|---|---|
| 20157 | Index Value |
| 20158 | JCV Antibody |
Additional Information
If the Index value is between 0.20 and 0.40 (inclusive), then the Stratify JCV Antibody Inhibition Assay (LABS0732) will be ordered.