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Test Compendium

Test Name


Test Code

  • 8540

Test Synonym

  • C1 Esterase Inhibitor, Functional

Minimum Volume

  • 0.1 mL

Specimen Type

  • Serum Or Plasma

Primary Container

  • Transfer Tube- Frozen- Serum, Transfer Tube- Frozen- Plasma

Transport Temp

  • Frozen

Specimen Requirements

  • 0.5 mL Frozen SERUM from Red Top OR EDTA Plasma

Specimen Retention

  • Serum from a Red Top tube or plasma from a Lavender (EDTA) Top tube Separate serum or plasma from cells and transfer to a plastic transport tube before freezing. To avoid delays in turnaround time when requesting multiple tests on frozen samples, PLEASE SUBMIT SEPARATE FROZEN SPECIMENS FOR EACH TEST REQUESTED. Ship Frozen