SIMULTANEOUS DETERMINATION OF ACTIVE INGREDIENTSIN BINARY MIXTURES CONTAINING CAFFEINE USINGLIQUID CHROMATOGRAPHIC AND SPECTROPHOTOMETRICMETHODS

However, in order to reach a reasonable spectral analysis outcome, we focused mainly on the application of the ratio-derivative spectra treatment to the quantitative

The selection of the dissolution test method was based on the dissolution profiles of atorvastatin (10 mg) and fenofibrate (145 mg) bulk drug filled capsules using a USP type

Materials and Methods: In the present study, a new simple, sensitive, and time-saving first derivative synchronous spectrofluorimetry method has been developed for

Results obtained from the proposed method for the analysis of both drugs in tablets indicate that the proposed technique can be used for simultaneous quantitation and routine quality

Certain analytical parameters of original UV-spectrophotometric and second derivative UV spectrophotometric methods such as limit of detection (LOD) and limit of quantification (LOQ)

Greiner, C., Haen, E., “Development of a simple column-switching high-performance liquid chromatography (HPLC) method for rapid and simultaneous routine serum monitoring

The content of HCT and SPL were simultaneously determined using spectroscopic and HPLC methods. Synthetic binary mixtures as well as commercial tablets were conveniently assayed.

Two chemometric techniques, classical least squares (CLS) and inverse least squares (ILS) were applied to UV zero-order and derivative spectrophotometric determination of paracetamol,