[PDF] Top 20 Development and validation of UV spectrophotometric method for the determination of rivaroxaban

... proposed method was determined by repeatability (intra-day precision) and intermediate precision (inter-day ...proposed method were in the range of ...proposed method were within the acceptable range ... See full document

... Gliclazide was obtained as a gift sample from Ajanta Pharmaceuticals Ltd., Mumbai, India. Gliclazide tablets were procured from local pharmacy. All the reagents were of analytical grade. Glass double distilled water was ... See full document

... According to the results of structural analysis (Figure3, 4) inulin substance before hydrolysis contains a free fructose (retention time tR = 5.22 (Figure3)) in the amount of 22.60%, as indicated by the first peak ... See full document

... the method was determined by standard addition ...of Rivaroxaban in according to 80%, 100% and 120% levels of labeled claim and then subjected to the proposed ... See full document

... sensitive UV spectrophotometric method was developed for the determination of Nilotinib hydrochloride in bulk and pharmaceutical dosage ...regression method were y = ...The ... See full document

... five sets of values were taken for standard calibration plot, and the calibration curve was plotted. The aliquots of concentration ranging from 2-10 µg/ ml concentrations were used. The linearity was calculated by the ... See full document

... Scientific UV/Visible double beam spectrophotometer UV10 with a spectral bandwidth of 2nm and wavelength accuracy of ± ...analytical method development and ... See full document

... 10. Mohammad A, Sudhir K, Shashank C, Vipin KA. Validated UV spectrophotometric method for estimation of domperidone for dissolution study, Der Pharmacia Lettre, 2015; 7(6):53-58. 11. Pradeep S, ... See full document

... in pharmaceutical formulations. Empagliflozin is not yet official in IP, USP, BP, JP and EP; hence no official method is available for the estimation of empagliflozin in pharmaceutical dosage forms. Linagliptin is ... See full document

... developed method was confirmed by doing recovery study as per ICH guideline at three different concentration levels 50%, 100%, 150% and the values were measured at all wavelengths for (4 μg/ml) of ... See full document

... Standard sample of DCN was a generous gift sample from Ami Lifesciences, Gujarat (India). The marketed DCN capsules (Leecrin) containing 50 mg of DCN, manufactured by Allkind Healthcare (Himachal Pradesh, India) were ... See full document

... and validation parameters of the proposed analytical method are represented in table ...the method was fairly ...addition method at 3 different concentration levels (80, 100 and 120 ...the ... See full document

... working standard solution was prepared and scanned in UV wavelength range of 200 - 400 nm utilizing as a blank. It was observed that the drug showed maximum absorbance at 265.5 nm which was chosen as the detection ... See full document

... developed UV method was determined by preparing the samples of the same batch in nine determinations with three concentrations (2, 4, 6 μg/mL) and three replicate (n=3) each on same day ... See full document

... rd stock solutions of MET, ROSU and TEL were prepared by dissolving 10 mg of each drug separately in 100mL volumetric flask using 0.1N Hydrochloric acid as solvent up to 50 ml and volume made up with distilled water ns ... See full document

... the determination of CIP and MET, the recorded spectra were divided by the normalized spectrum of MET and CIP and the second derivative of the ratio spectra were obtained using a smoothing factor λ = 20 and 17 nm, ... See full document

... The method yield linear retorts in the concentration series of 25-150 µg/mL for Velpatasvir, and 100-600 µg/ml of Sofosbuvir ...no UV method is available for determination of VEL alone in bulk ... See full document

... (UV) spectrophotometric methods available for the estimation of EMT, TDF, COB, and ELV individually, but there is no UV method for simultaneous estimation of this quad ...new UV ... See full document

... Paracetamol is chemically N-(4-hydroxyphenyl) acetamide. It has analgesic and antipyretic activity. Chemically naproxen is (2S)-2-(6- methoxynaphthalen-2-yl)propanoic acid. Naproxen has analgesic and antipyretic ... See full document

... indicating UV spectrophotometric method has been developed for quantitative determination of zileuton in bulk and tablet dosage form ...The UV spectrum was scanned between 200 to 400 nm ... See full document