Test Details
Mnemonic
F25G
Ordering Code
3708540
CPT-4 Code(s)
86001
Specimen Information
Collect
Serum separator tube (SST)
Specimen Preparation
Centrifuge, separate serum from cells and send 0.3 mL serum in a screw capped plastic vial.
Alternate Specimen
Serum: Red top
Minimum Volume
0.2 mL
Transport Temperature
Refrigerated
Stability
Room temperature: 7 days
Refrigerated: 14 days
Frozen: 30 days
Refrigerated: 14 days
Frozen: 30 days
Methodology
Immunoassay (IA)
Reference Range
<2.0 mcg/mL
Performing Laboratory
Quest
New York DOH Approval Status
No