REVIEW ON VARIOUS PHARMACEUTICAL APPLICATIONS OF ULTRAVIOLET SPECTROSCOPY

Dr. Abhishek Soni, Dr. Amit Chaudhary, Priyankul Palia and Gaurav Kumar Sharma*

ABSTRACT

Due to the growing amount of multicomponent formulations, biotherapeutic medicines, and complicated matrix samples in queue, quick and simple analytical methods are required. For these purposes, a variety of ultraviolet (UV) spectrophotometric approaches are used. On the basis of the principle of additivity, absorbance difference, and processing absorption spectra, many UV spectrometric methods have been created. This review will cover simultaneous equation method, difference spectrophotometry, derivative spectrophotometry, absorbance ratio spectra, derivative ratio spectra, successive ratio - derivative spectra, Q-absorbance ratio method, absorptivity factor method, dual wavelength method, absorption factor method, multivariate chemometric methods, and isosbestic point method.

Keywords: Ultraviolet spectroscopy, Simultaneous equation method, Derivative spectrophotometry, Derivative ratio spectra, Isosbestic point method, Multivariate chemometric methods.