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Test ID: HLCG    
Immunoglobulin Heavy and Light Chain (HLC) Pairs, IgG Kappa and IgG Lambda

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

The quantitation of heavy and light chain pairs is useful for:

1. Distinguishing between broadly migrating monoclonal proteins and restricted polyclonal immunoglobulin responses


2. Quantitating monoclonal IgG proteins that are difficult to quantitate on serum protein electrophoresis


3. Providing a more specific quantitation of the monoclonal protein than quantitating total IgG

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


Includes total immunoglobulin G.

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


Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name


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

Hevylite IgG
IgG Kappa
IgG Lambda
IgG Kappa Lambda Ratio
GK GL Ratio