Analytical techniques for the estimation of Trospium chloride in capsule dosage form by spectrophotometric method
Kirtimaya Mishra, Snigdha Rani Behera, Prem Ranjan Mandala, D Uma Sankar, Chintapalli Gowri Sankar
For the determination of Chloride in pure formulations and its pharmaceutical formulations, a simple UV-spectrophotometric method was developed. Chloride exhibited maximum absorption at 280 nm in ethanol and obeyed linearity in the concentration range of 10-70 μg/ml. The method proposed was validated statistically. With good accuracy, all the proposed methods are simple, selective, reproducible, sensitive and precise. Some of the methods were proved to be superior to most of the reported methods. Many of these suggested prediction methods for chosen drugs, such as Chloride, have been successfully implemented either in bulk or in prescription formulations. The suggested methods can be used in bulk and prescription dosage formulations as alternative methods to the recorded ones for the routine determination of selected drugs in the sample.
Kirtimaya Mishra, Snigdha Rani Behera, Prem Ranjan Mandala, D Uma Sankar, Chintapalli Gowri Sankar. Analytical techniques for the estimation of Trospium chloride in capsule dosage form by spectrophotometric method. International Journal of Pharmacy and Pharmaceutical Science, Volume 3, Issue 1, 2021, Pages 01-04