Design & Evaluation of Controlled Release Matrix Tablets of Prazosin: Modern Management of Hypertension

Kothari, Rajan/ Sharma, Gaurav Kumar/ Atul Tiwari, Pankaj Chasta

ISBN 10: 6138387821 / ISBN 13: 9786138387824

Editore: LAP LAMBERT Academic Publishing, 2018

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76 pages. 8.66x5.91x0.18 inches. In Stock. Codice articolo zk6138387821

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Titolo: Design & Evaluation of Controlled Release ...

Casa editrice: LAP LAMBERT Academic Publishing

Data di pubblicazione: 2018

Legatura: Paperback

Condizione: Brand New

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Riassunto:

In the present study, we have prepared matrix tablet formulations using Prazocin as a model drug and Ethyl Cellulose, Two grades of Hydroxy Propyl Methyl Cellulose- HPMC-K4M & HPMC-K100M as polymers in different ratios. The developed matrix tablets were evaluated for different physical-chemical evaluations like drug content, hardness, friability, swelling index etc. All the formulations had shown the results within prescribed limits. The In vitro drug release study indicates that formulation PCF-7 containing EC, HPMC K100M in 1:2 ratio shown good release pattern for 14 hours compares to other formulations. The short-term stability study proved no change in the formulation of ageing and it indicates good stability.