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HelpTest Code TT4 T4, Total
Clinical Indications
N/A
Additional Test Codes
Epic Order Name: Total Thyroxine T4
Sunquest Order Code: TT4
Px Order Code: LAB2516
Specimen Collection Type
Preferred: Mint
Acceptable: Gold
Minimum Collection Volume
1 mL
Reference Range
6.1 – 12.3 ug/dL
Critical Value
N/A
Interpretation
N/A
Rejection Criteria
N/A
Specimen Availability for Add-on Testing
1 Day
Specimen Stability
1 Day Refrigerated
Day(s) Performed
Monday through Sunday
Performing Lab- Department
TUKHS-BH-Chemistry
CPT Code
84436
LOINC Code
3026-2
Test Alias
N/A
Additional Information / Notes
N/A