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ISSN 2063-5346
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METHOD DEVELOPMENT AND QUANTITATIVE ESTIMATION OF ACAMPROSATE CALCIUM USING RP-HPLC

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RupinderKaur*1, Kamalpreet Kaur2, Manpreet Kaur3, ManinderPreet Kaur4, Seema Tomar5, Navneet Kaur6, Gautam Raj Puri4
» doi: 10.48047/ecb/2022.12.10.585

Abstract

Objective: To develop and validate economic, user friendly, precise, specific and accurate RP-HPLC method for Acamprosate calcium. Methods: The RP-HPLC method uses Reverse phase C18 column (Comosil) (4.6 X 250mm, 5μm), a mobile phase of acetonitrile, (0.5%) at flow rate 0.7 ml/min, at 25oC ± 2oC and detection wavelength was set at 210 nm. Results: The developed method of RP-HPLC displayed linearity in the range of 2.9 to 22.6 part per million. The specificity obtained indicated non-interference from other impurities. The LOQ for acamprosate calcium obtained to be 39:1 and LOD for acamprosate calcium obtained to be 13:1.

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