IA-2 ANTIBODY

Test Documentation
Specimen Required
Draw blood in a plain red-top tube. Centrifuge, separate, and send 1.0 mL serum (0.5 mL minimum) refrigerated in a screw-capped plastic vial.

Alternate Specimen
Serum: SST

Methodology
Radiobinding Assay

Stability
Room Temperature: 48 hours; Refrigerated: 7 days; Frozen: 3 years

Reference Range
<0.8 U/mL

Performed
Tuesday, Friday

Turnaround Time5-8 days
Test CodeIA2
CPT-4 Code (s)
86341
LOINC Codes
31209-0

Warde
Medical
Laboratory