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Test Code FT3 T3, Free, Serum

Performing Laboratory

Mary Washington Healthcare-Department of Pathology and Laboratory Medicine-Chemistry

Specimen Requirements


Container/Tube:  Serum gel tube(s) or Plain, red-top tube(s)

Volume:  1 mL of serum

Transport Temperature:  Refrigerate

Collection Instructions:

Note: Label specimen appropriately (serum). Turbidity may affect test results.


Reference Values

2.3-4.8 pg/mL

Day(s) Test Set Up

Monday through Sunday