Laboratory Test DirectoryShare
|Methodology:||Liquid chromatography/tandem mass spectrometry (LC/MS-MS)|
Collect: Serum Separator Tube (SST) OR Red Top Tube - 1 ml serum.
Specimen Preparation: Allow specimen to clot completely at room temperature . Separate serum from cells ASAP or within 2 hours of collection. If a red-top tube is used, transfer separated serum to a plastic transport tube. Storage/Transport Temperature: Refrigerated.
Stability: Refrigerated: 1 week; Frozen: 2 weeks
NOTE: * This test is approved for all states. *
LabCorp Laboratory Corporation of America