Formulation And Evaluation Of Solid Dispersions Of Metronidazole PDF Download
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Author | : Shalini Mayle |
Publisher | : LAP Lambert Academic Publishing |
Total Pages | : 84 |
Release | : 2014-10-14 |
Genre | : |
ISBN | : 9783659533556 |
Download Formulation and Evaluation of Solid Dispersions of Metronidazole Book in PDF, ePub and Kindle
Drug delivery as an opportunity to extend product life cycles has indeed proved its place in the market with significant advantages of therapeutic gains. Solid dispersion offers an intelligent approach for the drug delivery for enhancing the solubility of drug as well enhances the bioavailability of the drug. Many technologies have been developed for the manufacture of solid dispersions on small and large scale. This study intends to provide an overview of advantages and disadvantages of solid dispersion preparation method, their stability, bio distribution and their uses as drug delivery system. Sometimes the formation of solid dispersions results in metastable state, which has greater solubility and hence faster dissolution rates. The presence of a small amount of the soluble carrier in the crystalline lattice of the poorly soluble drug may also produce a dissolution rate faster than the pure compound with similar particle size.
Author | : Vachaspati Dubey |
Publisher | : |
Total Pages | : 100 |
Release | : 2016-01-22 |
Genre | : |
ISBN | : 9783659816451 |
Download Design and Evaluation of Solid Dispersion of Water Insoluble Drug Book in PDF, ePub and Kindle
Author | : M.R. Shivalingam |
Publisher | : LAP Lambert Academic Publishing |
Total Pages | : 84 |
Release | : 2013 |
Genre | : |
ISBN | : 9783659354366 |
Download Formulation and Evaluation of Glipizide Solid Dispersion Book in PDF, ePub and Kindle
More than 90% of the drugs arrowed since 1995 have poor solubility, poor permeability and more than 40% of new chemical entities have little or no water solubility. Glipizide is a class-II drug which is poorly soluble. So the solubility of the drug is enhanced by solid dispersion using solvent evaporation method. Drug and carrier in different ratios like 1: 1, 1: 2, 1: 3 by keeping drug weight constant. The prepared solid dispersions were evaluated for their routine tests like Phase solubility, Invitro dissolutoion study and the results were observed and tabulated. FT-IR study was also done for drug, polymers and 1: 3 ratios of drug: carrier by KBr pelleting method. From the study it was confirmed that no physical interactions were found. Also from the study it was concluded that 1: 3 ratio of drug: carrier shows better phase solubility and invitro dissolution rate
Author | : Andy H. Choi |
Publisher | : Springer |
Total Pages | : 550 |
Release | : 2019-07-08 |
Genre | : Technology & Engineering |
ISBN | : 9811388555 |
Download Marine-Derived Biomaterials for Tissue Engineering Applications Book in PDF, ePub and Kindle
This book presents the latest advances in marine structures and related biomaterials for applications in both soft- and hard-tissue engineering, as well as controlled drug delivery. It explores marine structures consisting of materials with a wide variety of characteristics that warrant their use as biomaterials. It also underlines the importance of exploiting natural marine resources for the sustainable development of novel biomaterials and discusses the resulting environmental and economic benefits. The book is divided into three major sections: the first covers the clinical application of marine biomaterials for drug delivery in tissue engineering, while the other two examine the clinical significance of marine structures in soft- and hard-tissue engineering, respectively. Focusing on clinically oriented applications, it is a valuable resource for dentists, oral and maxillofacial surgeons, orthopedic surgeons, and students and researchers in the field of tissue engineering.
Author | : Ajit S Narang |
Publisher | : Springer |
Total Pages | : 700 |
Release | : 2015-10-07 |
Genre | : Medical |
ISBN | : 3319202065 |
Download Excipient Applications in Formulation Design and Drug Delivery Book in PDF, ePub and Kindle
In recent years, emerging trends in the design and development of drug products have indicated ever greater need for integrated characterization of excipients and in-depth understanding of their roles in drug delivery applications. This book presents a concise summary of relevant scientific and mechanistic information that can aid the use of excipients in formulation design and drug delivery applications. Each chapter is contributed by chosen experts in their respective fields, which affords truly in-depth perspective into a spectrum of excipient-focused topics. This book captures current subjects of interest – with the most up to date research updates – in the field of pharmaceutical excipients. This includes areas of interest to the biopharmaceutical industry users, students, educators, excipient manufacturers, and regulatory bodies alike.
Author | : Sarfaraz K. Niazi |
Publisher | : CRC Press |
Total Pages | : 258 |
Release | : 2004-04-27 |
Genre | : Medical |
ISBN | : 1420048457 |
Download Handbook of Pharmaceutical Manufacturing Formulations Book in PDF, ePub and Kindle
The third volume in the six-volume Handbook of Pharmaceutical Manufacturing Formulations, this book covers liquid drugs, which include formulations of non-sterile drugs administered by any route in the form of solutions (monomeric and multimeric), suspensions (powder and liquid), drops, extracts, elixirs, tinctures, paints, sprays, colloidons, emul
Author | : Alok K. Kulshreshtha |
Publisher | : Springer Science & Business Media |
Total Pages | : 337 |
Release | : 2009-11-05 |
Genre | : Medical |
ISBN | : 1441910875 |
Download Pharmaceutical Suspensions Book in PDF, ePub and Kindle
The suspension dosage form has long been used for poorly soluble active ingre- ents for various therapeutic indications. Development of stable suspensions over the shelf life of the drug product continues to be a challenge on many fronts. A good understanding of the fundamentals of disperse systems is essential in the development of a suitable pharmaceutical suspension. The development of a s- pension dosage form follows a very complicated path. The selection of the proper excipients (surfactants, viscosity imparting agents etc.) is important. The particle size distribution in the finished drug product dosage form is a critical parameter that significantly impacts the bioavailability and pharmacokinetics of the product. Appropriate analytical methodologies and instruments (chromatographs, visco- ters, particle size analyzers, etc.) must be utilized to properly characterize the s- pension formulation. The development process continues with a successful scale-up of the manufacturing process. Regulatory agencies around the world require cli- cal trials to establish the safety and efficacy of the drug product. All of this devel- ment work should culminate into a regulatory filing in accordance with the regulatory guidelines. Pharmaceutical Suspensions, From Formulation Development to Manufacturing, in its organization, follows the development approach used widely in the pharmaceutical industry. The primary focus of this book is on the classical disperse system – poorly soluble active pharmaceutical ingredients s- pended in a suitable vehicle.
Author | : |
Publisher | : Academic Press |
Total Pages | : 974 |
Release | : 2020-09-02 |
Genre | : Medical |
ISBN | : 0128144556 |
Download The Future of Pharmaceutical Product Development and Research Book in PDF, ePub and Kindle
The Future of Pharmaceutical Product Development and Research examines the latest developments in the pharmaceutical sciences, also highlighting key developments, research and future opportunities. Written by experts in the field, this volume in the Advances in Pharmaceutical Product Development and Research series deepens our understanding of the product development phase of drug discovery and drug development. Each chapter covers fundamental principles, advanced methodologies and technologies employed by pharmaceutical scientists, researchers and the pharmaceutical industry. The book focuses on excipients, radiopharmaceuticals, and how manufacturing should be conducted in an environment that follows Good Manufacturing Practice (GMP) guidelines. Researchers and students will find this book to be a comprehensive resource for those working in, and studying, pharmaceuticals, cosmetics, biotechnology, foods and related industries. Provides an overview of practical information for clinical trials Outlines how to ensure an environment that follows Good Manufacturing Practice (GMP) Examines recent developments and suggests future directions for drug production methods and techniques
Author | : Safaraz K. Niazi |
Publisher | : CRC Press |
Total Pages | : 458 |
Release | : 2016-04-19 |
Genre | : Medical |
ISBN | : 1420081314 |
Download Handbook of Pharmaceutical Manufacturing Formulations Book in PDF, ePub and Kindle
No other area of regulatory compliance receives more attention and scrutiny by regulatory authorities than the regulation of sterile products, for obvious reasons. With the increasing number of potent products, particularly the new line of small protein products, joining the long list of proven sterile products, the technology of manufacturing ster
Author | : Vandana B. Patravale |
Publisher | : CRC Press |
Total Pages | : 438 |
Release | : 2016-05-25 |
Genre | : Medical |
ISBN | : 1498730787 |
Download Pharmaceutical Product Development Book in PDF, ePub and Kindle
Pharmaceutical product development is a multidisciplinary activity involving extensive efforts in systematic product development and optimization in compliance with regulatory authorities to ensure the quality, efficacy and safety of resulting products.Pharmaceutical Product Development equips the pharmaceutical formulation scientist with extensive