Abstract

A spectrophotometric method of assay of mefenamic acid in tablets involving, dissolving the tablet powder in 1,4-dioxane and measuring the absorbance at 353.2 nm. The concentration of mefenamic acid is determined using the previously prepared calibration curve using standard solution of mefenamic acid in dioxane. The method was tested by assay of six different commercial tablets containing mefenamic acid.

Highlights

  • Design and optimization of fast dissolving tablets for promethazine theoclate

  • The method was tested by assay of six different commercial tablets containing mefenamic acid

  • We have observed that 1,4-dioxane is a good solvent for mefenamic acid but with low solubility of inactive ingredients in the tablet

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Summary

Introduction

Design and optimization of fast dissolving tablets for promethazine theoclate. Formulation design and optimization of mouth dissolve tablets of nimesulide using vaccum drying technique. 5. Lachman L, Lieberman HA, Kanig JL, editors. 6. Kuchekar BS, Badhan AC, Mahajan HS. Mouth dissolving tablets of salbutamol sulphate: A novel drug delivery system.

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Conclusion

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