Formulation and evaluation of diclofenac loaded matrix

This study aimed at focusing on preparation of prolonged release diclofenac matrix tablets with the use of different novel carbopol derivatives.these polymers are widely used to form controlled drug delivery system,which release the drug continuously at the predetermined rate by both dissolution and diffusion mechanism.results showed that the formulated carbopol compositions are suitable for sustained release matrix tablet formulation as they showed better dissolution profile than those whithout carbopol.egységes, osztatlangyógyszerészango