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IgA Level

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Mint Green Top (Lithium Heparin Gel)

Specimen Requirements

Preferred:
Container/Tube: Mint Green Top (Lithium Heparin Gel)
Minimum Volume: 1.0 mL 
Collection Instructions: Centrifuge within 2 hours
Also Acceptable:
Container/Tube: Gold Top (SST-Gel)

Specimen Stability

Ambient: 8 hours
Refrigerate: 48 hours
Frozen: aliquot for longer storage

Reference Range

0-5 Years: 30-250 mg/dL
6+ Years: 66-436 mg/dL

Methodology

Immuno-Turbidimetry

CPT

82784