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About
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Native Health
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Contact
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Careers
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T4, Total
CPT Code(s):
84436
$10.00
Test Details
Alternative Name(s)
Test Includes
Methodology
Serum
Rejection Criteria
Reference Range(s)
4.5-10.5 ug/dL
Specimen Requirements
Preferred Specimen
Serum separator tube (SST)
Minimum Volume
0.5 mL
Sample Stability
6 days refrigerated
Transport Temperature
Refrigerated
Collection Instructions
Alternative Specimen