Sengkang General Hospital Our Specialties Department of Pathology Lab Catalogue TRIIODOTHYRONINE FREE (FT3), SERUM

TRIIODOTHYRONINE FREE (FT3), SERUM

10016929

Lab Section Category

Clinical Biochemistry

Specimen Requirement

3 mL blood

Specimen Container

Plain tube (Gold cap)

Turnaround Time

2 - 4 hours

Testing Laboratory

SKH

Reference Range / Interval

Age Range	Reference Range/Interval (pmol/L)
< 1 Month	4.2 - 13.0
1 Month to < 1 Year	5.2 - 8.6
1 Year to < 14 Years	4.6 - 7.8
14 Years to < 18 Years	5.0 - 8.2
≥ 18 Years	3.1 - 6.8

Orderable on CPOE?

Yes

Day and Time Performed

Daily, 24 hours

Last Updated - 17 Jun 2025

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Sengkang General Hospital, 110 Sengkang East Way, Singapore 544886