DEVELOPMENT AND VALIDATION OF ULTRA VIOLET-VISIBLE SPECTROPHOTOMETRIC METHOD FOR ESTIMATION OF RIVAROXABAN IN SPIKED HUMAN PLASMA
*Souvik Rath, Chandanam Sreedhar, Harsha K Tripathy, T. Srinivasa Rao and Girindra Lekhi
ABSTRACT
To develop a simple, economic and specific validated UV method for estimation of rivaroxaban in human plasma. The diluent used is acetonitrile: water (60:40% v/v). The absorption maxima were found at 252nm. The bioanalytical procedure involves de proteination of plasma with protein precipitation extraction. The percentage of relative recovery and correlation coefficient of accuracy and precision were within acceptable limits. The method proved in simple, cost effective and sensitive for estimation of rivaroxaban in spiked human plasma.
Keywords: Human Plasma, Method Development, Protein Precipitation, Rivaroxaban, Validation.
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