CPT/HCPCS
84140
Order Code
CH449
Turnaround Time
10-14 days
Specimen Requirements
Specimen Source
Serum
Transport Container
(Specimen Container)
(Specimen Container)
Red Top (No additive)
Preferred Specimens
Serum
Minimum Volume (uL)
0.5mL
Collection Instructions
(Transport Temperature)
(Transport Temperature)
Transport Frozen
Specimen Stability
| Temperature | Period |
|---|---|
| Room temperature | Unacceptable |
| Refrigerated | 72 hours |
| Frozen | 14 days |
Reject Criteria
Moderate to gross hemolysis
Lipemia
Serum Separator Tube (SST®)
Test Details
Methodology
LC-MS
