TYSABRI IMMUNOGENICITY TEST

Specimen Required
Draw blood in a SST. Allow blood to clot 30 minutes, and centrifuge within 1 hour of collection. Send 1.0 mL serum (0.5 mL minimum) frozen in a screw-capped plastic vial.

Alternate Specimen
Serum: Red-top

Methodology
Enzyme Linked Immunoassay

Stability
Room temperature: 2 hours; Refrigerated: 14 days; Frozen: 14 days

Reference Range
By report

Performed
Wednesday

Turnaround Time8-10 days
Test CodeTYSAB
CPT-4 Code (s)
83516
LOINC Codes
Not Available

Warde
Medical
Laboratory