A NOVEL SPECTROPHOTOMETRIC METHOD FOR THE DETERMINATION OF TAXIM-AZ AND MOLYBDENUM(VI)
B. Srinivasa Rao*, T.R. Kishore and V. Suryanarayana Rao
ABSTRACT
A simple and sensitive method was developed for analytical
determination of Taxim-AZ and Molybdenum(VI) in pharmaceutical
formulation is carried out based on a colour reaction between the two.
Molybdenum(VI) forms yellow coloured complex with Taxim-AZ in a
buffer of pH-6. This method can be conveniently used for the
determination of Molybdenum(VI) and Taxim-AZ, in the ranges of
Mo(VI) 1.20 to 8.4 μg/ml and Taxim-AZ in the range of 0.5 to 2.5
mg/ml. The method is successfully applied for the determination of
Taxim-AZ and Molybdenum(VI) in pharmaceutical formulation.
Keywords: method, Taxim-AZ and Molybdenum(VI) system.
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