Ultraviolet spectrophotometric
DEVELOPMENT AND VALIDATION OF ULTRAVIOLET SPECTROPHOTOMETRIC METHOD FOR DETERMINATION OF MEBHYDROLINE NAPADISYLATE IN TABLET PREPARATIONS
... the ultraviolet spectrophotometric method for determination of mebhydrolin napadisylate in tablet preparation using water, methanol, hydrochloric acid (HCl) ...
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DEVELOPMENT OF FIRST ORDER DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS ESTIMATION OF LEVOCETIRIZINE HYDROCHLORIDE AND PHENYLEPHRINE HYDROCHLORIDE IN BULK AND COMBINED DOSAGE FORM
... derivative ultraviolet spectrophotometric method for simultaneous estimation of levocetirizine hydrochloride and phenylephrine hydrochloride in bulk and combined dosage ...
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Novel Extractive Ultraviolet Spectrophotometric Determination of Serum Simvastatin Concentration
... the ultraviolet spectrophotometric technique described in this study is quite accurate, precise, highly sensitive and validated in the determination of simvastatin in serum or biological ...
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DEVELOPMENT AND VALIDATION OF ULTRAVIOLET SPECTROPHOTOMETRIC METHOD FOR QUANTITATIVE ESTIMATION OF FAMOTIDINE IN BULK AND TABLET DOSAGE FORM
... Some of these methods have enough sensitivity to determine lower concentrations of drug; however, many of these techniques are deficient in simplicity, cost-effectiveness, and accessibility. Out of these, ...
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DEVELOPMENT AND VALIDATION OF ULTRAVIOLET SPECTROPHOTOMETRIC METHOD FOR DETERMINATION OF FEBUXOSTAT FOR CONDUCTING IN VITRO QUALITY CONTROL TESTS IN BULK AND PHARMACEUTICAL DOSAGE FORMS
... Assay of pharmaceutical formulations containing drug febuxostat Validated UV-spectrophotometric method was applied to estimate the amount of drug present in both marketed (Myfeb-80 tablets) and prepared ...
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Simple and Validated Ultraviolet Spectrophotometric Method for the Estimation of Febuxostat in Bulk and Pharmaceutical Dosage forms
... For estimation of the Febuxostat in bulk and pharmaceutical dosage forms, an ultra violet – spectrophotometric method has been developed and validated. The method employed 0.1 N NaOH as solvent. At 275 nm, the ...
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Development and validation of different ultraviolet-spectrophotometric methods for the estimation of besifloxacin in different simulated body fluids
... to distilled water, simulated tears and phosphate buffer saline, respectively. Reproducibility by repeating methods as %RSD were found to be less than 2%. The limit of detection in different media was found to be 0.62, ...
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Development and Validation of Ultraviolet Spectrophotometric Method for Estimation of Bambuterol Hydrochloride in Various Buffer and Solvent Systems
... by ultraviolet (UV) spectrophotometric method has been ...UV spectrophotometric method was developed for the estimation of bambuterol hydrochloride in distilled water, pH ...
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Ultraviolet Spectrophotometric Method for Determination of Gelatin Crosslinking in the Presence of Amino Groups
... could be used to determine the number of lysine residues during crosslinking. Lysine is an essential amino acid and has positively charged ε-amino groups (a primary amine) which are crosslinked while chemical ...
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Development DEVELOPMENT AND VALIDATION OF NOVEL ULTRAVIOLET SPECTROPHOTOMETRIC METHOD FOR QUANTITATIVE ESTIMATION OF DALFAMPRIDINE IN BULK AND IN PHARMACEUTICAL FORMULATION
... some ultraviolet (UV) spectrophotometric methods were also reported for estimating DFP using various solvents such as water, ...UV spectrophotometric method using a diluent composed of water:methanol ...
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ULTRAVIOLET-SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS ESTIMATION OF DAPAGLIFLOZIN PROPANEDIOL AND METFORMIN HYDROCHLORIDE
... For Method II (Area under curve method), MET (10mg) and DAPA (10mg) were accurately weighed and transferred to two separate 100 ml volumetric flask and dissolved in 10[r] ...
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A Novel Derivatization Ultraviolet Spectrophotometric Method for the Determination of Amlodipine Besylate Using Benzoyl Chloride
... novel ultraviolet UV spectrophotometric method for the determination of Amlodipine Besylate using Benzoyl Chloride as a derivatizing agent, which is simple, rapid, sensitive, selective, and accurate method ...
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PHYTOCHEMICAL SCREENING BY UV VIS, FT IR AND GC MS SPECTROSCOPIC ANALYSIS OF LEAF AND CALLUS EXTRACTS OF MEDICINAL PLANTS SIDA SCHIMPERIANA Hochst ex A Rich
... A simple and sensitive ultraviolet spectrophotometric method for quantitative estimation in presence of secondary metabolites compounds. Leaf sample UV detection was performed at 425 nm and 648 nm. At the ...
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Study of degradation profile and development of stability indicating methods for cefixime trihydrate
... indicating spectrophotometric methods were developed that could separate the drug from its degradation products formed under these stress ...derivative ultraviolet spectrophotometric methods were ...
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Influence of different combination modes of UV and NaClO on disinfecting effect of hospital sewage
... the ultraviolet disinfection ...corresponding ultraviolet dosage was adjusted for 0J/m 2 , 100J/m 2 , 150J/m 2 , 200J/m 2 , 250J/m 2 , 300J/m 2 and 350J/m 2 , ...
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BATCH AND FLOW INJECTION SPECTROPHOTOMETRIC DETERMINATION OF NITRITE AND NITRATE IN WASTEWATER SAMPLES OF ERBIL CITYHijran Sanaan Jabbar* and Hazha Omar OthmanDOWNLOAD/VIEW
... batch spectrophotometric methods and flow injection spectrophotometric methods for the determination of nitrite and nitrate in waste water samples are precise, accurate and ...
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Ultraviolet radiation
... The risk of developing skin cancer or sun-related eye disorders may be lowered by the reduction of human exposures to solar ultraviolet (UV) radiation. There are also other determining factors such as genetic ...
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Ozone and ultraviolet radiation
... Energy from the sun in the form of electromagnetic radiation sustains life on earth and determines the earth’s climate. The solar energy comes from nuclear fusion reactions inside the sun which have the nett result of ...
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Testing the solar ultraviolet transmission of clothing and shade materials
... The sun is the most common form of ultraviolet (UV) radiation to which humans are exposed. The surface temperature of the sun is approximately 5700 o C and at this temperature the peak intensity in the emitted ...
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Applying the mutation of Bacillus subtilis and the optimization of feather fermentation medium to improve Keratinase activity
... the ultraviolet ray produced by ultraviolet light and the compound mutation of sodium nitrite solution, a mutated strain was produced which can yield Kerati- nase with a high ...
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