Results 1 to 10 of about 34,232 (289)
A Sensitive UV Spectrophotometric Method for the Determination of Gabapentin [PDF]
E-Journal of Chemistry, 2009 An accurate and validated spectrophotometric method was developed for the determination of gabapentin. This is simple, sensitive and low cost UV spectrophotometric method. The method is based on the direct measurement of the native absorbance of the drug.
R. Singh Gujral +2 more
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UV Spectrophotometric method for determination of posaconazole: comparison to HPLC [PDF]
Revista de Ciências Farmacêuticas Básica e Aplicada, 2015 The aim of this work was to develop a simple, fast and reproducible spectrophotometric method for the analysis of posaconazole in raw material. The established conditions were: methanol as extracting solvent, detection wavelength of 260 nm, Shimadzu ...
Andressa S. Bitencourt +3 more
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UV SPECTROPHOTOMETRIC METHOD FOR QUANTITATIVE DETERMINATION OF AGOMELATINE IN COATED TABLETS
Drug Analytical Research, 2017 UV spectrophotometry is an analytical technique used routinely for qualitative and quantitative assay due the low cost and reliability during analysis.
Fábio de Souza Barbosa +6 more
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An Improved UV-Spectrophotometric Method for Routine Barbiturate Monitoring [PDF]
Clinical Chemistry and Laboratory Medicine, 1976 A simple, rapid, quantitative, low-cost UV-differential spectrophotometric method for the routine monitoring of phenobarbital in serum and cerebrospinal fluid is described. This method can also be used for monitoring methylphenobarbital (Phemiton) and primidone (Mysoline), since the major active metabolite of both drugs is phenobarbital.
Jeremić, Vera, Nikolić, Radojka
openaire +3 more sources
Central Asian Journal of Medical Sciences, 2021 Objective: Develop and validate a novel, sensitive, precise and straightforward UV spectrophotometric method to determine the amount of dioscin in tribulmon tablets.
Baigalmaa Dovchinsuren +2 more
doaj +3 more sources
UV derivative spectrophotometric method for determination of estradiol valerate in tablets [PDF]
Química Nova, 2010 A derivative UV spectrophotometric method for determination of estradiol valerate in tablets was validated. The parameters specificity, linearity, precision, accuracy, limit of detection and limit of quantitation were studied according to validation ...
Andreas S. L. Mendez +2 more
doaj +5 more sources
Rapid and Selective UV Spectrophotometric Method for the Analysis of Ceftazidime [PDF]
Journal of AOAC INTERNATIONAL, 2009 Abstract A new UV spectrophotometric method was developed for quantitative evaluation of ceftazidime preparations. The UV detector was set at 255 nm. Beer's law is obeyed in the concentration range of 7.014.0 g/mL. The method was found to be selective, linear, accurate, and precise in the specified ranges. Intra- and interday variability
Moreno, Andréiade Haro +1 more
core +6 more sources
Journal of Pharmaceutical Analysis, 2012 A rapid, specific and economic UV spectrophotometric method has been developed using a solvent composed of water:methanol:acetonitrile (9:0.5:0.5) to determine the levofloxacin content in bulk and pharmaceutical dosage formulations. At a pre-determined λ
Mahfuza Maleque +3 more
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Chemometric-assisted UV-Vis spectrophotometric method for the simultaneous quantification of triple anthelmintics in veterinary pharmaceuticals [PDF]
Scientific ReportsEffective control of parasitic diseases in veterinary medicine relies heavily on anthelmintic drugs, particularly combinations targeting both nematodes and cestodes.
Badriah Saad Al-Farhan +1 more
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Complex-Forming Properties of Ceftazidime with Fe(III) Ions in an Aqueous Solution
Molecules, 2022 In the present study, the complexing properties of ceftazidime with Fe(III) ions in aqueous solutions were characterized by UV-vis spectrophotometric and potentiometric methods. Using the UV-vis spectrophotometric method, the absorbance values for Fe(III)
Marek Pająk +2 more
doaj +1 more source