HPLC and Spectrophotometric Methods
COMPARISON OF RP-HPLC AND UV SPECTROPHOTOMETRIC METHODS FOR ESTIMATION OF HALOPERIDOL IN PURE AND PHARMACEUTICAL FORMULATION
... UV spectrophotometric methods were developed and validated for the quantitative determination of haloperidol (HPD) in bulk drug and pharmaceutical ...UV spectrophotometric determinations were ...
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RP-HPLC and UV spectrophotometric methods for estimation of pirfenidone in pharmaceutical formulations
... developed HPLC and UV spectrophotometric methods were applied to determine content of pirfenidone in marketed tablet formulation and the capsule formulation prepared in our ...of HPLC and UV ...
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Development and validation of HPLC and Spectrophotometric methods for selected multi component drugs in their formulations.
... The spectrophotometric procedure is based on the use of the first derivative of the ratio spectra obtained by dividing the absorption spectrum of the binary mixtures by a standard spectrum of one of the ...the ...
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RP HPLC AND SPECTROPHOTOMETRIC METHODS FOR THE SIMULTANEOUS ESTIMATION OF BUPROPION HCl AND NALTREXONE HCl
... To investigate the appropriate wavelength for simultaneous determination of bupropion HCl and naltrexone HCl, solutions of these compounds in the mobile phase were scanned by UV–visible spectrophotometry in the range ...
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RP HPLC and UV Spectrophotometric methods for estimation of Sertaconazole nitrate in microemulsion
... UV spectrophotometric method were developed and validated for the quantitative determination of the bulk sertaconazole nitrate and its micro emulsion ...For HPLC, LC GC Qualisil BDS C18 column ...UV ...
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← Return to Article Details REVERSE PHASE HPLC AND DERIVATIVE SPECTROPHOTOMETRIC METHODS FOR SIMULTANEOUS ESTIMATION OF FENBENDAZOLE AND NICLOSAMIDE IN PHARMACEUTICAL DOSAGE FORM
... The main criterion for developing an RP-HPLC method was being accurate, reproducible, robust, linear, free of interference from other excipients and convenient enough for routine use in quality control ...
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Comparative Chromatographic and Spectrophotometric Methods for Quantitative Estimation of Paracetamol in Analgesic Tablet Dosage Forms
... HPLC operate in elution mode. In elution mode all the analysis have the same migration distance but different migration time. HPLC is quicker and has wide range of applicability than spectrophotometry. The ...
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DEVELOPMENT AND VALIDATION OF CHROMATOGRAPHIC AND SPECTROPHOTOMETRIC METHODS FOR SIMULTANEOUS ESTIMATION OF INDACATEROL MALEATE AND GLYCOPYRRONIUM BROMIDE IN PHARMACEUTICAL DOSAGE FORM AND THEIR COMPARISION USING STUDENT t-TEST
... RP- HPLC as well as spectrophotometric methods have been developed and validated for the routine analysis of IND and GLY in API and tablet dosage ...Both methods are suitable for the ...
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Journal of Applied Pharmaceutical Science
... indicating spectrophotometric methods have been developed and validated for Tiemonium methylsulphate (TIM) determination in pharmaceutical dosage ...D methods. The developed methods were ...
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DEVELOPMENT AND VALIDATION OF UV SPECTROPHOTOMETRIC METHOD FOR LAMIVUDINE IN COMPARISON TO HPLC METHODS
... several HPLC methods are reported for the estimation of Lamivudine no spectrophotometric methods are available ...UV spectrophotometric method for the estimation of Lamivudine in bulk ...
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Stability indicating validated HPLC method for determination of RP-HPLC method development for Etofylline, Bromhexine hydrochloride and salbutamol sulphate in bulk and pharmaceutical dosage form
... UV- Spectrophotometric methods were suitable methods for the determination of Etofylline, Bromhexine hydrochloride, and salbutamol sulphate in combination dosage ...developed methods met the ...
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Spectrophotometric and HPLC methods for simultaneous estimation of amlodipine besilate, losartan potassium and hydrochlorothiazide in tablets
... economical methods for simultaneous estimation of these drugs in tablet ...of HPLC grade, were procured from the local ...UV-spectrophotometric methods, simultaneous equation method (method ...
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Comparison of UV-spectrophotometric and RP-HPLC methods for estimation of deflazacort in solid dosage form
... assay methods have been described for the complete analysis of deflazacort in pharmaceutical dosage forms [tablets (Ambalal and Patel, 2011), oral suspensions (Chougule and Naikwade, 2011), capsules (Corrêa et ...
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MULTIVARIATE UV-VISIBLE SPECTROPHOTOMETRIC METHOD FOR THE ESTIMATION OF EMTRICITABINE IN BULK FORM
... analytical methods such as UV spectrophotometric methods [4-6], extractive spectroscopy [7], RP-HPLC method in bulk, formulations and biological fluids [[8-12], Stability indicating LC method ...
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Liquid chromatographic method development and validation for assay and dissolution of nebivolol hydrochloride in tablet dosage form
... Twenty tablets were individually weighed and finely powdered. An accurately weighed quantity of the powder equivalent to 10 mg NebivololHCl was taken in 100 ml volumetric flask and dissolved in 25 ml of methanol and ...
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OXIDATIVE SPECTROPHOTOMETRIC DETERMINATION OF DRUGS & PHARMACEUTICALS USING NBS AS OXIDANT & RHODAMINE B DYE AS ANALYTICAL REAGENT
... Several methods have been reported for quantitative determination of ATV like HPTLC, [15-17] RP-HPLC, [18-20] HPLC, [21,22] Spectrophotometric method, [23-26] Liquid chromatography-Electro ...
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DETERMINATION OF SOME ANTIBLOCKERS THROUGH SPECTROPHOTOMETRIC, HPLC AND TLC-DENSITOMETRIC METHODS
... precise methods were developed for determination of fenoterol HBr I, salbutamol sulphate II and theophylline III in pure forms and in pharmaceutical ...by HPLC for II and III using Lidocaine as internal ...
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DEVELOPMENT AND VALIDATION OF STABILITY INDICATING HPTLC METHOD FOR DETERMINATION OF TROXIPIDE
... (HPLC) method 3 and a stability indicating LC method 4, 5 . However no HPTLC method has been reported for determination of troxipide and its degradation products. As compared to the other analytical techniques, ...
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Kinetic and Thermodynamic Spectrophotometric Technique to Estimate Gabapentin in Pharmaceutical Formulations using Ninhydrin
... proposed methods indicate good sensi- ...posed methods with five replicates for each method (Table ...the methods can be applied to dosage formulations with accuracy and precision (Table ...
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DEVELOPMENT AND VALIDATION OF TLC-DENSITOMETRIC AND HPLC METHODS FOR DETERMINATION OF OLMESARTAN MEDOXOMIL AND METOPROLOL SUCCINATE IN COMBINATION
... sensitive methods based on HPLC and TLC-densitometry has been developed for routine analysis of OLME and METO Succinate in fixed-dose ...and HPLC methods are validated as per ICH ...proposed ...
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