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Laboratory Test Directory

Jo-1 Antibody


Name Method Department Units
JO-1 IgG Autoantibodies Immunoassay
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Specimen Requirements

Serum Spun

Container Type Container Size Specimen Volume

Red tube, (no anticoagulant), No Gel

3 mL 1 mL

Gold tube, (SST) with Gel

3.5 mL 1 mL

Room temperature - 4 day(s)
Refrigerated - 7 day(s)
Frozen - 30 day(s)

Specimen Preparation

  • Centrifuge within 2 hours, separate supernatant and refrigerate

Reasons for Rejection

  • Wrong collection tube
  • Gross hemolysis
  • Gross lipemia
  • Gross icterus

CPT Code

  • 86235