Sign in →

Test Code FREET3 T3, FREE

Additional Codes

Primary ID

Epic Code

Mayo Access ID

FREET3

LAB137 FAH5786

 

Specimen Information

Container

Specimen

Temperature

Collect Vol

Submit Vol

Minimum Vol

Stability
Serum Separator Tube Serum

Refrigerate

4 mL 0.5 mL 0.2 mL 7 days
Lithium Heparin (Green Top) Tube Plasma Refrigerate 4 mL 0.5 mL 0.2 mL 7 days

 

Test Schedule / Analytical Time / Test Priority

Daily / Same day / Available STAT

Method

Chemiluminescence Immunoassay

CPT(s)

Description CPT Code
T3, Free 84481

 

Instrumentation

Ortho Vitros 5600

Reference Range

Age

Sex

Physiological Status

Low

High

Units

0 - 2 weeks Male   3.0 12.4 pg/mL
2 weeks - 4 years Male   3.5 7.4 pg/mL
4 - 13 years Male   4.3 7.0 pg/mL
13 - 18 years Male   4.1 6.7 pg/mL
≥18 Years Male   2.8 5.3 pg/mL
0 - 2 weeks Female   3.0 12.4 pg/mL
2 weeks - 4 years Female   3.5 7.4 pg/mL
4 - 13 years Female   4.3 7.0 pg/mL
13 - 18 years Female   3.7 6.1 pg/mL
≥18 Years Female   2.8 5.3 pg/mL

 

Section

Chemistry-1

Performing Location

University of Vermont Medical Center

Is the UVMMC lab NY State Certified to perform this testing?  Yes/No

Yes

LOINC Code Information

Result Code Reporting Name LOINC Code
FREET3 T3, Free 3051-0