Formulation and Evaluation of Metoprolol Tartrate Sustained Release Matrix Tablets

DOI:

https://doi.org/10.37285/ijpsn.2019.12.5.7

Authors

  • Shravan Kumar Y
  • Shireesha G
  • Harika S

Abstract

The objective of the present work was to develop sustained release matrix tablets of Metoprolol tartrate using different polymers viz. Guar gum, Xanthan gum, Kondagogu gum and HPMC K100M. The release rates were modulated by combination of two different rates controlling material and triple mixture of two different rate controlling materials. After evaluation of physical properties of tablet, the in-vitro release study was performed in phosphate buffer pH 6.8 up to 12 hrs. Dissolution data was analyzed for release kinetics. It was observed that matrix tablets contained polymer Xanthan gum was successfully sustained the release of drug up to 12 hrs. Among all the formulations, F6 which contains 45 % of Xanthan gum, release of drug which follows zero order kinetics via, swelling, diffusion and the release profile of formulation F6 was compared with marketed product. The FTIR study revealed that there was no chemical interaction between drug and excipient.

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Keywords:

Metoprolol, Guar gum, Xanthan gum;, Kondagogu gum, Direct compression, Matrix

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Published

2019-09-30

How to Cite

1.
Y SK, G S, S H. Formulation and Evaluation of Metoprolol Tartrate Sustained Release Matrix Tablets. Scopus Indexed [Internet]. 2019 Sep. 30 [cited 2024 Dec. 22];12(5):4865-671. Available from: https://ijpsnonline.com/index.php/ijpsn/article/view/319

Issue

Vol. 12 No. 5 (2019): September -October 2019

Section

Research Articles
Crossref
Scopus
Google Scholar
Europe PMC

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