Includes IgG 1, 2, 3, 4, and Total IgG
Measurement of IgG subclasses may be helpful in the management and understanding of immunodeficiency diseases, hypersensitivity states, and conditions involving susceptibility to infection.
Specimen Requirements: 1 yellow-top SST tube (minimum: 2.0 mL of serum) drawn following an overnight (8-10 hour) fast. Centrifuge SST 30 minutes after draw. Refrigerate specimen after collection.
NOTE: Hemolyzed and lipemic specimens are not acceptable.
Days Set Up: Monday through Saturday
82787 – x 4 immunoglobulin subclass (1,2,3,4)
82784 – IgG