Test Details

Mnemonic

AFOGA

Ordering Code

3721100

CPT-4 Code(s)

83520 x 2

Specimen Information

Collect

Serum separator tube (SST)

Specimen Preparation

Centrifuge, separate serum from cells and send 2.0 mL serum in a screw capped plastic vial.

Alternate Specimen

Serum: Red top

Minimum Volume

2.0 mL

Transport Temperature

Frozen

Stability

Room temperature: 4 days
Refrigerated: 7 days
Frozen: 30 days

Methodology

Immunoassay
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Reference Range

Anti-Alpha Fodrin IgG: <10 units
Anti-Alpha Fodrin IgA: <10 units
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Performing Laboratory

Quest
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New York DOH Approval Status

Yes
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