Serum Protein Electrophoresis in Diagnosing Conditions

The lab analyst performs the technical lab test to separate and quantitate components of serum protein in a process called serum protein electrophoresis, SPE, or SPEP. The electrophoretic fractionation pattern helps the clinician diagnose conditions such as cancer, liver or kidney disease, and immune system problems. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.