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Immunofixation Urine

Test Name

Immunofixation Urine

Also known as

Immunofixation Urine, M-Protein Urine ,IEP Urine,Free Light Chains, Bence-Jones,Bence-Jones proteins,IPEP, Urine Monoclonal, Free Light Chains Urine,IFE Urine

Symptoms | Disorders | Treatments

About test

The immunofixation urine test or urine immunofixation test detects the presence and measures the amount of certain types of proteins in the urine. These proteins are known as immunoglobulins. Abnormal immunoglobulins in the urine suggest the presence of disease. An example of an abnormal immunoglobulin is monoclonal protein or M protein.