Test Overview
Test Methodology

Enzyme Immunoassay (EIA)

Reference Range *

Less than 1:100 titer

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Details
Days Set Up
Monday, Wednesday
Analytic Time

5 - 9 days

Soft Order Code
GQ1ES
MiChart Code
GQ1ES
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    Mayo GQ1ES
    Section
    Special Testing
    Specimen Requirements
    Collection

    Collect specimen in red top or SST tube. Spin and aliquot into a screw capped plastic tube. Send to Specimen processing refrigerated

    Collection Instructions

    Collect specimen in a red top tube (preferred, but SST acceptable) For optimal antibody detection, specimen collection is recommended to occur prior to initiation of immunosuppressant medication or
    intravenous immunoglobulin treatment. Spun and aliquot into a screw capped plastic tube. Send to Specimen Processing refrigerated

    Special Handling

    Overnight fasting preferred

    Normal Volume
    1 mL serum
    Minimum Volume
    0.5 mL serum
    Storage Temperature
    Refrigerated preferred, ambient and frozen acceptable
    Additional Information

    Test sent to Mayo Clinic Laboratories

    Billing
    CPT Code
    83516
    Fee Code
    AB165
    NY State Approved
    No