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Test Compendium


Test Code

  • 2591

Test Synonym

  • Treponema Pallidum Antibody,MHT-TP,TP-PA,Trep-Sure(TM)

Minimum Volume

  • 1 mL

Specimen Requirements

  • Serum Or Plasma


  • Serum Separator Tube, Plain Red Top Tube, Transfer Tube - Serum


  • Ambient

Turn Around Time

  • 2 days

CPT Codes

  • 86780
    *The CPT codes provided are based on AMA guidelines and are provided for informational purposes only. CPT coding is the responsibility of the billing entity. Please direct any questions regarding the CPT coding to the payer being billed.

Special Instructions

  • 1 mL SERUM from a SST (gel-barrier) or Red Top Tube Plasma is no longer acceptable and will be rejected

Additional Information

  • SST or Red-top tube

Specimen Stability

  • AMB: 7 days RF: 14 days FR:14 months