CDOS

Syphilis: Treponemal antibodies with Reflex to RPR and RPRtiter, Reverse Screening and Diagnosis Algorithm

Test Code: 082345

Performing Lab: LabCorp

CPT Code: 86780 001

Test Link (Copy)

Synonym

Treponemal; STS; Syphilis; TP-PA;

Specimen Type

Serum

Specimen Container

Red-top tube or gel-barrier tube

Volume

1 mL

Minimum Volume

0.5 mL (NOTE: This volume does NOT allow for repeat testing.)

Unacceptable Conditions

Grossly hemolyzed; grossly lipemic; bacterial contamination; plasma specimen

Temperature

Room temperature

Methodology

Chemiluminescent immunoassay with reflex to charcoal flocculation (RPR)

Stability

Room Temperature: 14 days
Refrigerated: 14 days
Frozen: 14 days