Two simple, quick, and sensitive techniques for spectrophotometric determination of Cefdinir (Cef) in its pure form and pharmaceutical formulations have been devised. The proposed methods were: (I) synthesis of a Schiff's base between Cefdinir and 4-Chlorobanzaldehayde reagent in an alkaline medium to produce a yellow-colored product, (II) diazotization and coupling between (Cef) and Orthophenylenediamime in an alkaline medium to produce an intense yellow colored product. The highest absorptions were measured at 0.568 with the reagent 4-Chlorobanzaldehayde and 0.871 with the reagent Orthophenylenediamime. Beer's Law holds true for 4-Chlorobanzaldehayde and Orthophenylenediamime at concentrations of (10-200g/ml), (10-135g/ml), respec...
Objective: A simple, sensitive and precise visible spectrophotometric method has been proposed for t...
Three accurate methods were developed for the quantitative determination of cefprozil in pure form a...
AbstractAn optimized and validated spectrophotometric method has been developed for the determinatio...
Cefdinir has broad spectrum of activity and high prescription rates, hence its counterfeiting seems ...
In this study, a fırst derivative spectrophotometric method w as developed for the determination of ...
A new UV spectrophotometric method was developed for quantitative evaluation of ceftazidime preparat...
Two colorimetric and titrimetric procedures are developed for determination of some cephalosporins, ...
A simple and cost effective spectrophotometric method is described for the determination of ceftibut...
ABSTRACT: In the present study, a simple RP−HPLC method with UV detection has been validated to dete...
Simple, accurate and reproducible UV-Visible spectrophotometric methods were established for the ass...
Three simple, accurate and sensitive spectrophotometric methods (A, B and C) for the determination o...
A sensitive spectrophotometric method was developed for the estimation of cefdinir (CFD), a cephalos...
A simple and sensitive spectrophotometric method is described for the determination of cefadroxil,ce...
A new simple, accurate and low cost-effective UV-VIS spectrophotometric methods has been developed f...
A simple spectrophotometric method is proposed for the determination of cefaclor. The method involve...
Objective: A simple, sensitive and precise visible spectrophotometric method has been proposed for t...
Three accurate methods were developed for the quantitative determination of cefprozil in pure form a...
AbstractAn optimized and validated spectrophotometric method has been developed for the determinatio...
Cefdinir has broad spectrum of activity and high prescription rates, hence its counterfeiting seems ...
In this study, a fırst derivative spectrophotometric method w as developed for the determination of ...
A new UV spectrophotometric method was developed for quantitative evaluation of ceftazidime preparat...
Two colorimetric and titrimetric procedures are developed for determination of some cephalosporins, ...
A simple and cost effective spectrophotometric method is described for the determination of ceftibut...
ABSTRACT: In the present study, a simple RP−HPLC method with UV detection has been validated to dete...
Simple, accurate and reproducible UV-Visible spectrophotometric methods were established for the ass...
Three simple, accurate and sensitive spectrophotometric methods (A, B and C) for the determination o...
A sensitive spectrophotometric method was developed for the estimation of cefdinir (CFD), a cephalos...
A simple and sensitive spectrophotometric method is described for the determination of cefadroxil,ce...
A new simple, accurate and low cost-effective UV-VIS spectrophotometric methods has been developed f...
A simple spectrophotometric method is proposed for the determination of cefaclor. The method involve...
Objective: A simple, sensitive and precise visible spectrophotometric method has been proposed for t...
Three accurate methods were developed for the quantitative determination of cefprozil in pure form a...
AbstractAn optimized and validated spectrophotometric method has been developed for the determinatio...