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UV Method for Cetirizine Analysis by sambro3520 is a document available to read on EtoBox.
The study presents a validated UV-spectrophotometric method for estimating Cetirizine Hydrochloride in pharmaceutical preparations, utilizing methanol, water, and 0.1N NaOH. The method demonstrated linearity, precision, and accuracy, with absorption maxima at 238nm and 230nm, and was found to be cost-effective compared to other techniques. Results indicated no interference from impurities, supporting its use for routine quantitative analysis of the drug in marketed formulations.
- Author
- sambro3520
- Language
- EN