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HelpTest ID BLOD1533 Myelin Associated Glycoprotein Ab with Reflex to MAB-SGPG and MAG, EIA
Specimen Type/Requirements
Gold top (Serum w/gel) - Serum
Red top (Serum w/out gel) - Serum
Test is affected by hemolysis but not lipemia
Specimen Volume
| Preferred Volume | 2.0 mL |
|---|---|
| Minimum Volume | 0.6 mL |
Stability/Transport
| Room Temperature | 24 hours | |
|---|---|---|
| Refrigerated | 7 days | preferred for transport |
| Frozen | 30 days |
Performed Test Frequency
Tuesday and Thursday
Report Available
6 - 11 days
Additional Information
If MAG Antigody (IgM), WB is positive, then MAG-SGPG Antibody (IgM), EIA (LABS0767)and MAG Antibody (igM), EIA (LABS0768), will be performed at an additional charte (CPT code(s): 83520 x 2).
Methodology
Western Blot (WB)
Performing Lab
Quest Valencia
CPT
84181
Interface Build Information
| Result Code | Result Code Description |
|---|---|
| 21712 | MAG Ab (IgM) WB |