Test Catalog

Test ID: IGGS    
IgG Subclasses, Serum

Useful For Suggests clinical disorders or settings where the test may be helpful

Second-order testing for evaluation of patients with clinical signs and symptoms of humoral immunodeficiency or combined immunodeficiency (cellular and humoral)

Testing Algorithm Delineates situations when tests are added to the initial order. This includes reflex and additional tests.

Testing includes total immunoglobulin G (IgG) as well as the 4 subclasses of IgG.

Method Name A short description of the method used to perform the test


NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.


Reporting Name Lists a shorter or abbreviated version of the Published Name for a test

IgG Subclasses, S

Aliases Lists additional common names for a test, as an aid in searching

IgG (Immunoglobulin G) Subclasses
IgG1, IgG2, IgG3, IgG4 (Immunoglobulins G1, G2, G3, G4)
Immunoglobulin G (IgG)
Subclasses, IgG (Immunoglobulin G)