Free Androgen Index (Blood)

Department

Refer to Testing Lab link

Delphic Registration Code (Alpha Code)

FAI

Test Code (Numeric Code)

7418

Synonyms

Free Testosterone

Specimen Type

  • Plasma
  • Serum

Specimen Requirements

Tube/Container Type:

Preferred
  • SST II (Gold Cap)
Acceptable
  • Lithium Heparin - Non-gel (Green Cap)
  • Plain (Red Top)

Last updated: 09/09/2026