ANTITHROMBIN III ANTIGEN

Synonyms: AT-III Antigen; Antithrombin, Immunologic; Anti thrombin Antigen
Computer Code: (RAT3A)
Specimen Collection: Two 2.7 mL blood (light blue top tubes).
Minimum Volume: 2 mL
Handling Instructions for Offsite Areas: Centrifuge, remove plasma, freeze. Min 1.0 mL plasma.
Reference Values: See reference laboratory report.
Lab Code: Send Out
Requisition: SPEC C
Test Frequency: NA
Routine TAT: 9 days
Stat TAT: N/A
CPT Code(s): 85301
LCD or NCD:
Methodology Used:
See Addendum XVII