ACCURATE TEST. FAST RESULTS.

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LABORATORY TEST DIRECTORY

Thyroid Stimulating Hormone

CPT Code(s): 84443
Specimen Required: Patient Preparation:
Collect:Plasma separator tube (PST). Also acceptable: Green (sodium heparin), lavender (EDTA), or serum separator tube (SST).
Specimen Preparation:Separate serum or plasma from cells ASAP or within 2 hours of collection. Allow serum specimen to clot completely at room temperature. Transfer 1 mL serum or plasma to an RDL Standard Transport Tube. (Min: 0.5 mL)
Storage/Transport Temperature:Refrigerated.
Stability:After separation of cells: Ambient: 24 hours; Refrigerated: 1 week; Frozen: 1 month
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • ThyrotropinTSHTSH, Pregnancy