Características operativas del método de electroquimioluminiscencia para la medida de la proteína epididimaria humana (HE4) en el analizador Cobas e411 (Roche Diagnostics®)

Electrochemiluminiscence method for HE4 showed an excellent imprecision and trueness. The limit of detection resulted lower than the declared by the manufacturer. Linearity was verified within the limits studied. In addition the assay is devoid of carry-over and free of significant endogenous interferences.