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HelpTest Code T3 FREE T3 FREE
Department
Chemistry
Specimen Type
Plasma or Serum
Method
Immunoenzymatic Assay
Container
Lithium heparin (green-top) or No additive with gel (gold top)
Standard Volume
2.0ml
Minimum Volume
1.5ml
Ship Temperature
Refrigerated
Stability Refrigerated
48 hours
Stability Room Temp
8 hours
Stability Frozen
>48 hours
CPT Code
84481
Days Test Set Up
Monday through Sunday
Group Components
T3 FREE