[PDF] Top 20 Development of a simple colorimetric determination of Ramipril from pharmaceutical formulations

... relatively simple, sensitive, validated and inexpensive extraction free visible spectrophotometric method for the determination of RAM in pure form and in pharmaceutical preparations, since most of ... See full document

... new, simple, sensitive, and accurate derivatization spectrophotometric method for the determination of GBP in pure form as well as in pharmaceutical formulations was developed in which, the ... See full document

... strengths from both local and foreign ...the development of drug resistance. A simple and sensitive spectrophotometric method is developed for the determination of Artesunate (ARTS) in tablet ... See full document

... A simple and cost effective spectrophotometric method was described for the determination of Ertapenem in pure form and in pharmaceutical ...the determination of drug contents in ... See full document

... is simple, accurate and rapid is developed for the determination of ketoconazole in pharmaceutical formulations as active substance in tablets, shampoos and ...pharmaceutical ... See full document

... In pharmaceutical formulations ART has been assayed by HPLC with UV at low wavelength ( ≤ 220nm) [10, 11], HPLC with mass spectrometric detector [19], titrimetric method [1], and colorimetric method ... See full document

... A simple UV-Visible Spectrophotometric method was developed for the determination of chlorpheniramine maleate in pure and its pharmaceutical ...are simple, selective, reproducible, sensitive ... See full document

... A simple, sensitive, and accurate method using reverse phase HPLC was described for simultaneous determination of linagliptin and metformin hydrochloride in pharmaceutical ...active ... See full document

... Validation: Validation is one of the most important steps in method development for analytical determinations. The main validation parameters 7 such as linearity and range, accuracy and precision, limit of ... See full document

... A simple and reproducible visible spectrophotometric method has been developed for the determination of Ziprasidone hydrochloride monohydrate (ZPN) in bulk and in dosage ...accurate determination of ... See full document

... Two simple spectrophotometric methods for the quantitative estimation of PGB in bulk and pharmaceutical formulations were developed by Sowjanya et ...and pharmaceutical dosage ... See full document

... new simple and sensitive extractive spectrophotometric methods have been developed and described for the determination of Ramipril in pure and pharmaceutical ...of Ramipril with ... See full document

... interference from one of the two drugs while estimating the other drug by selecting the zero crossing point on the derivative spectra of each drug as the selected ... See full document

... A simple, sensitive, selective rapid spectrophotometric method has been developed for the determination of terazosin in pure form, pharmaceutical formulations and blood sample based on the ... See full document

... detection at 266 nm. The mobile phase consisted of methanol-water mixture in the ratio of 98:2, and a flow rate of 1 ml/min was maintained. The standard curve was linear over the range of 0.9-18.4 µg/ml (r 2 =0.9966). ... See full document

... different pharmaceutical analytes in different ...the determination of diphenhydramine by the alkaline oxidation with permanganate in pharmaceutical formulations (injection) and tap water ... See full document

... A simple, sensitive, rapid and accurate spectrophotometric method has been developed for the estimation of Tenofovir in pharmaceutical dosage forms. Tenofovir undergoes diazotisation when treated with ... See full document

... Optimization of the chromatographic conditions: The initial literature search indicated that many HPLC methods are available for individual drugs. Based on literature search, attempts were made to develop a simple ... See full document

... All reagents used were of analytical reagent grade. Double-distilled water (obtained from Ghazi Serum Co. Tabriz, Iran) was used throughout the experiment. Pure rabeprazole sodium was obtained from ... See full document

... no simple and sensitive visible spectrophotometric ...two simple, sensitive and rapid visible spectrophotometric methods for determination of rosuvastatin in bulk and phar maceutical ... See full document