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IgA Subclasses

CPT/HCPCS 82784, 82787x2
Order Code CH433
Turnaround Time 48-72 hrs
Test Includes

IgA1, IgA2, and IgA, Serum

Specimen Requirements
Specimen Source
Transport Container
(Specimen Container)

Transport Tube

Preferred Specimens
2 mL Serum
Minimum Volume (uL)
1 mL
Collection Instructions
(Transport Temperature)
Room Temperature
Specimen Stability
Temperature Period
Room temperature 5 days
Refrigerated 15 days
Frozen 30 days
Reject Criteria

Gross hemolysis, Lipemia

Special Instructions

Fasting preferred

Test Details