VALIDATION OF A SPECTROPHOTOMETRIC METHOD FOR QUANTIFICATION OF ACETYLSALICYLIC ACID in PHARMACEUTICAL FORMULATIONS: A PROPOSAL OF EXPERIMENTAL ACTIVITY FOR INSTRUMENTAL ANALYSIS
收藏Figshare2019-01-01 更新2026-04-29 收录
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https://figshare.com/articles/dataset/VALIDATION_OF_A_SPECTROPHOTOMETRIC_METHOD_FOR_QUANTIFICATION_OF_ACETYLSALICYLIC_ACID_in_PHARMACEUTICAL_FORMULATIONS_A_PROPOSAL_OF_EXPERIMENTAL_ACTIVITY_FOR_INSTRUMENTAL_ANALYSIS/7773893
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In the present article it is described the validation of a simple, precise, accurate, rapid and low-cost UV spectrophotometric method for the quantification of acetylsalicylic acid in pharmaceutical formulations. The method was validated by linearity, specificity, range, accuracy, precision, robustness, and limits of detection and quantification. The method was linear in the range between 24 – 36 µg mL-1, presenting a good correlation coefficient (r = 0.9994) and adequate limits of quantification (6.57 µg mL-1) and detection (1.99 µg mL-1). Precision analysis showed low coefficient of variation (
创建时间:
2019-01-01



