Test Details
Mnemonic
QPOSC
Ordering Code
3621150
CPT-4 Code(s)
80187
Specimen Information
Collect
Red top
Specimen Preparation
Centrifuge, separate serum from cells within 30 minutes and send 1.0 mL serum in a sterile screw capped plastic vial.
Minimum Volume
0.5 mL
Transport Temperature
Frozen
Rejection Criteria
Serum separator tube (SST), specimens received not frozen, specimens other than those listed
Stability
Room temperature: 5 days
Refrigerated: 5 days
Frozen: 30 days
Refrigerated: 5 days
Frozen: 30 days
Methodology
Liquid Chromatography- Tandem Mass Spectrometry
Reference Range
See report
Performing Laboratory
Viracor Eurofins
New York DOH Approval Status
Yes