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Immunoglobulin A Subclasses (1 and 2)

CPT Code(s): 82784; 82787 x2
Specimen Required: Patient Preparation:
Collect:Serum separator tube or green (sodium or lithium heparin).
Specimen Preparation:Transfer 2 mL serum to an RDL Standard Transport Tube. (Min: 0.45 mL)
Storage/Transport Temperature:Frozen.
Stability:After separation from cells: Ambient: 2 hours; Refrigerated: 8 days; Frozen: 6 months
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • IgAIgA 1 and 2IgA Subclasses with T otal IgA (Immunoglobulin A Subclasses (1&2))Immunoglobulin A
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