Abstract

Simultaneous Derivative Spectrophotometric Determination Of Terbutaline Sulphate And Guaiphenesin

Author(s): A Gupta, R Garg, A. K Sharma

A derivative spectrophotometric method has been developed for the analysis of terbutaline sulphate (TS) and guaiphenesin (GP) in combination by standard addition procedure. Distilled water was used as a solvent. A simple, sensitive and accurate second derivative spectrophotometric method using zero crossing with standard addition of TS is reported in presence of GP.

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