Test Code B2MG Beta-2 Microglobulin, Serum
Additional Codes
| PathLab | B2MG |
| Epic ID | LAB49 |
Specimen Requirements
Preferred Collection Container:
SST (Serum Separator)
Also Acceptable Collection Container:
Red (No Additive)
Collection Information:
Collect blood in a SST (Serum Separator). Red (No Additive) also acceptable.
Transport Information:
Centrifuge and aliquot 1.0 mL of serum into a plastic transport vial. Send refrigerated.
Minimum Sample Volume:
0.6 mL of serum
Stability/Transport
| Temperature | Stability | Preferred Transport |
| Refrigerated | 3 days | X |
| Frozen | Indefinitely | |
| Room Temp | Not Acceptable |
Performing Lab
Pathology Laboratory
Methodology
Nephelometry
Day(s) Performed
Monday-Friday
Report Available
1 day
CPT Code Information
82232