ResearchBib Share Your Research, Maximize Your Social Impacts
Sign for Notice Everyday Sign up >> Login

New Analytical Method Development for the Active Pharmaceutical Ingredients Using Visible Spectrophotometry

Journal: International Journal of General Medicine and Pharmacy (IJGMP) (Vol.2, No. 2)

Publication Date:

Authors : ; ;

Page : 55-64

Keywords : Spectrophotometry; Quantitative Analysis; Pharmaceutical Analysis;

Source : Downloadexternal Find it from : Google Scholarexternal

Abstract

Method-A, depends on the oxidation of Teicoplanin with ferric chloride and 1,10-phenanthroline to form a blood red colored chromogen. The Method B is based on reaction of Teicoplanin with ferric chloride 2,2? bipyridyl to form blood colored chromogen. Method C is based on the reduction of Ferric ions of the reagent Ferric chloride to Ferrous ions by the drug. The Method A is based on the formation of golden yellow colored chromogen, due to ion-association of Tenofovir with Metanil Yellow dye in Chlolorform. Method B is based on the formation of golden yellow colored chromgen due to ion-association of Tenofovir with Solochrome Black dye in Chlolorform,. The Method C is based on the formation of blood red colored chromogen with Ferric Chloride and 2,2-Bipyridyl . Methods (A, B and C) and Methods (A, B and C) have been developed for the estimation of Tenofovir Disoproxil Fumerate and Emtricitabine in its pharmaceutical dosage form.

Last modified: 2013-04-13 19:46:52