Laboratory Test Detail

Last Updated: June 1, 2020 @ 9:13 am

91340

Thyroid Stimulating Immunoglobulin

Specimen:Collect:
  • One SST

Also Acceptable:
  • One Green Top (Li Heparin)
  • One Lavender (EDTA)
  • One Red Top
Submit:
  • 1 mL (Min:0.5 mL) Serum . Submit Frozen. Submit in a Standard Transport Tube.

Also Acceptable:
  • 1 mL (Min:0.5 mL) Plasma . Submit Frozen. Submit in a Standard Transport Tube.
Special Handling:
  • Allow specimen to clot completely at room temperature
  • Separate serum from cells ASAP or within 2 hours of collection
Stability:Ambient: 1 Day(s); Refrigerated: 1 Week(s); Frozen: 12 Month(s); Incubated: Unacceptable
Methodology:
  • Semi-Quantitative Chemiluminescent Immunoassay
Performed:Sun-Sat
Reported:2-4 Day(s)
CPT Codes:
  • 84445
Components:
  • 91340 - TSI
Print Friendly, PDF & Email

Disclaimer:
It is preferable to locate tests on the website and not rely on printed test information, which may soon be out of date.
Updated test information can only be guaranteed by using this website.