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Test Compendium

Test Name

  • T3, FREE, DIALYSIS, LC/MS-MS

Test Code

  • 6946

Test Synonym

  • T3, Free, Tracer Dialysis

Minimum Volume

  • 1.0 mL

Specimen Type

  • Serum Or Plasma

Primary Container

  • Serum Separator Tube, Plain Red Top Tube, Green Top Tube, Lavender Top Tube, Transfer Tube- Plasma, Transfer Tube- Serum

Transport Temp

  • Frozen

Specimen Requirements

  • 1.0 mL SERUM OR PLASMA

Specimen Retention

  • Serum/plasma must be separated from cells within 45 minutes of venipuncture. Send serum/plasma in a plastic transfer tube.