Test Code LAB0231647 T3 (Triiodothyronine), Free, (FT3), Plasma or Serum

Methodology

Chemiluminescent Microparticle Immunoassay

CentraCare Laboratory Services

Specimen Type: Plasma

Container/Tube:

Preferred: Green top (lithium heparin)

Acceptable: Serum (Red top, Gold/SST), Na Heparin plasma (label specimen appropriately)

Specimen Volume: 0.5 mL

Minimum Volume: 0.25 ml

Refrigerated

1.7-3.8 pg/mL

Monday through Sunday

84481