Purpose: A new sensitive sensor was fabricated for the
determination of ivabradine hydrochloride (IH)
based on modification with multiwalled carbon nanotubes using sodium dodecyl sulfate as micellar medium to increase
Methods: The electrochemical behavior of IH was studied in Britton-Robinson buffer (pH: 2.0-11.0) using cyclic
and differential pulse voltammetry.
Results: The voltammetric response was linear over the range
of 3.984 x 10-6-3.475 x 10-5 mol L-1. The
limits of detection and quantification were found to be 5.160 x 10-7 and
1.720 x 10-6 mol L-1, respectively.
Conclusion: This method is suitable for determination of IH in
tablets and plasma.