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In present work a simple, precise, accurate UV spectrophotometric method has been developed for determination of Dorzolamide in bulk drug and its pharmaceutical formulations. Dorzolamide was found to exhibit maximum absorbance at 255nm with methanol as solvent. The present method was validated as per guidelines of the International Conference on Harmonization (ICH) including parameters like linearity, accuracy, precision, limit of detection and limit of quantification. Drug obeyed Beer’s law in concentration range of 10-50 µg/mL and the linear regression equation was Y= 0.01008 x+0.0172. The percentage recovery of Dorzolamide was found to be 98.3-100.13. The precision was evaluated and % relative standard deviation (RSD) was less than 2%, LOD was found to be 2.178µg/mL & LOQ was found to be 6.60µg/mL respectively. The results suggest that this method can be employed for routine analysis of Dorzolamide in bulk drug and its pharmaceutical formulations.
"Spectrophotometric method for the determination of dorzolamide in bulk drug and pharmaceutical dosage form ", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.7, Issue 8, page no.1193 - 1197, August-2022, Available :http://www.ijrti.org/papers/IJRTI2208191.pdf
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2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator