TSH with Reflex to Free T4

FieldsValue
Test Code:380
DepartmentClinical Chemistry
MethodologyImmunoassay
Days PerformedMon - Sat
Reported<24hrs
Specimen Required

Serum separator tube (SST)

Transport Temperature

Room temperature

Specimen Stability

  • Room temperature: 7 days
  • Refrigerated: 7 days
  • Frozen: 28 days
Reflex Information

Abnormal result reflexes to Free T4 (625)

Panel Components
Comments
CPT Codes84443