Are Changes in the Capillary Zone Electrophoresis Profile in the Beta-Gamma Region Reliable Indicators of a Monoclonal Component in the Tested Serum?

Capillary zone electrophoresis (CZE) has significant advantages in analysis of major protein fractions in the serum: it is fully automated, has short analytical time, high resolution, micro-volume sampling, and low reagent and labor costs. Because of this it is becoming a method of choice in the current laboratory practice. At …