Sign in →

Test ID BLOD0524 Glutamic Acid Decarboxylase (GAD) Autoantibody


Specimen Required


Collection Container/Tube:

Preferred: Red top

Acceptable: Serum gel

Submission Container/Tube: Plastic vial

Specimen Volume: 0.5 mL Serum

Collection Instructions:

1. Centrifuge and aliquot 0.5 mL of serum into a plastic vial.

2. Send refrigerated.


Secondary ID

75968

Method Name

Enzyme-Linked Immunosorbent Assay (ELISA)

Reporting Name

GAD-65 Autoantibody

Specimen Type

Serum

Specimen Minimum Volume

Serum: 0.4 mL
Note: This volume does not allow for repeat testing.

Specimen Stability Information

Specimen Type Temperature Time
Serum Refrigerated (preferred) 14 days
  Ambient  14 days
  Frozen  14 days

Reject Due To

Gross hemolysis Reject
Gross lipemia Reject
Specimen other than serum Reject

Reference Values

0.0-5.0 units/mL

Day(s) Performed

Monday through Saturday

Report Available

5 to 8 days

Performing Laboratory

LabCorp Burlington

CPT Code Information

86341