Catalog ID Ref FTA FTA-Abs
CPOE Test Name
Ref FTA, Ref FTA-ABS
Synonyms
Treponema pallidium IgG
Specimen Type
Serum
Specimen Requirements
2.0 mL blood; gold SST tube
Storage and Transport
Serum stored refrigerated until ready for transport to ARUP Laboratory
Reference Range
See reference lab report
Causes for Rejection
Specimens other than serum, severe lipemia, contaminated, or hemolyzed serum
Turn Around Time
3-8 business days from time of collection
CPT / HCPCS Code
86780
Performing Lab
ARUP Laboratory
Methodology
IFA
Test Consists
Reflex to TP-PA will only happen when the FTA is found to be inconclusive