Download or read book Essential Chemistry for Formulators of Semisolid and Liquid Dosages written by Vitthal S. Kulkarni and published by Academic Press. This book was released on 2015-10-15 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: A needed resource for pharmaceutical scientists and cosmetic chemists, Essential Chemistry for Formulators of Semisolid and Liquid Dosages provides insight into the basic chemistry of mixing different phases and test methods for the stability study of nonsolid formulations. The book covers foundational surface/colloid chemistry, which forms the necessary background for making emulsions, suspensions, solutions, and nano drug delivery systems, and the chemistry of mixing, which is critical for further formulation of drug delivery systems into semisolid (gels, creams, lotions, and ointments) or liquid final dosages. Expanding on these foundational principles, this useful guide explores stability testing methods, such as particle size, rheological/viscosity, microscopy, and chemical, and closes with a valuable discussion of regulatory issues. Essential Chemistry for Formulators of Semisolid and Liquid Dosages offers scientists and students the foundation and practical guidance to make and analyze semisolid and liquid formulations. - Unique coverage of the underlying chemistry that makes possible stable dosages - Quality content written by experienced experts from the drug development industry - Valuable information for academic and industrial scientists developing topical and liquid dosage formulations for pharmaceutical as well as skin care and cosmetic products
Download or read book Compounded Topical Pain Creams written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-07-21 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pain is both a symptom and a disease. It manifests in multiple forms and its treatment is complex. Physical, social, economic, and emotional consequences of pain can impair an individual's overall health, well-being, productivity, and relationships in myriad ways. The impact of pain at a population level is vast and, while estimates differ, the Centers for Disease Control and Prevention reported that 50 million U.S. adults are living in pain. In terms of pain's global impact, estimates suggest the problem affects approximately 1 in 5 adults across the world, with nearly 1 in 10 adults newly diagnosed with chronic pain each year. In recent years, the issues surrounding the complexity of pain management have contributed to increased demand for alternative strategies for treating pain. One such strategy is to expand use of topical pain medicationsâ€"medications applied to intact skin. This nonoral route of administration for pain medication has the potential benefit, in theory, of local activity and fewer systemic side effects. Compounding is an age-old pharmaceutical practice of combining, mixing, or adjusting ingredients to create a tailored medication to meet the needs of a patient. The aim of compounding, historically, has been to provide patients with access to therapeutic alternatives that are safe and effective, especially for people with clinical needs that cannot otherwise be met by commercially available FDA-approved drugs. Compounded Topical Pain Creams explores issues regarding the safety and effectiveness of the ingredients in these pain creams. This report analyzes the available scientific data relating to the ingredients used in compounded topical pain creams and offers recommendations regarding the treatment of patients.
Download or read book Semisolid Dosage written by Rolf Daniels and published by . This book was released on 2020-08-27 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Even in ancient times, semi-solid preparations for cutaneous application, popularly known as ointments, played an important role in human society. An advanced scientific investigation of "ointments" as dosage forms was initiated in the 1950s. It was only from then on that the intensive physico-chemical characterization of ointments as well as the inclusion of dermatological aspects led to a comprehensive understanding of the various interactions between the vehicle, the active ingredient and the skin. From then on, many researchers were involved in optimizing semi-solid formulations with respect to continuously changing therapeutic and patient needs. Aspects that have been dealt with were the optimization of dermato-biopharmaceutical properties and many different issues related to patient compliance, such as skin tolerance, applicability, and cosmetic appeal. Moreover, processing technology has been improved and analytical techniques were developed and refined in order to enable the improved characterization of the formulation itself as well as its interaction with the skin. This Special Issue serves to highlight and capture the contemporary progress and current research on semi-solid formulations as dermal drug delivery systems. We invite articles on all aspects of semi-solid formulations, highlighting the research currently undertaken to improve and better understand these complex drug delivery systems with respect to their formulation, processing and characterization issues.
Download or read book Drug Stability for Pharmaceutical Scientists written by Thorsteinn Loftsson and published by Academic Press. This book was released on 2014-01-25 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug Stability for Pharmaceutical Scientists is a clear and easy-to-follow guide on drug degradation in pharmaceutical formulation. This book features valuable content on both aqueous and solid drug solutions, the stability of proteins and peptides, acid-base catalyzed and solvent catalyzed reactions, how drug formulation can influence drug stability, the influence of external factors on reaction rates and much more. Full of examples of real-life formulation problems and step-by-step calculations, this book is the ideal resource for graduate students, as well as scientists in the pharmaceutical and related industries. - Illustrates important theoretical concepts with numerous examples, figures, calculations, learning problems and questions for self-study and retention of material - Provides answers and explanations to test your knowledge - Enables you to better understand key concepts such as rate and order of reaction, reaction equilibrium, complex reaction mechanisms and more - Includes an in-depth discussion of both aqueous and solid drug solutions and contains the latest international regulatory requirements on drug stability
Download or read book Pharmaceutical Drug Product Development and Process Optimization written by Sarwar Beg and published by CRC Press. This book was released on 2020-05-01 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pharmaceutical manufacturers are constantly facing quality crises of drug products, leading to an escalating number of product recalls and rejects. Due to the involvement of multiple factors, the goal of achieving consistent product quality is always a great challenge for pharmaceutical scientists. This volume addresses this challenge by using the Quality by Design (QbD) concept, which was instituted to focus on the systematic development of drug products with predefined objectives to provide enhanced product and process understanding. This volume presents and discusses the vital precepts underlying the efficient, effective, and cost effective development of pharmaceutical drug products. It focuses on the adoption of systematic quality principles of pharmaceutical development, which is imperative in achieving continuous improvement in end-product quality and also leads to reducing cost, time, and effort, while meeting regulatory requirements. The volume covers the important new advances in the development of solid oral dosage forms, modified release oral dosage forms, parenteral dosage forms, semisolid dosage forms, transdermal drug, delivery systems, inhalational dosage forms, ocular drug delivery systems, nanopharmaceutical products, and nanoparticles for oral delivery.
Download or read book Handbook of Pharmaceutical Manufacturing Formulations written by Safaraz K. Niazi and published by CRC Press. This book was released on 2016-04-19 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Dosage Form Design Parameters written by and published by Academic Press. This book was released on 2018-07-25 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dosage Form Design Parameters, Volume II, examines the history and current state of the field within the pharmaceutical sciences, presenting key developments. Content includes drug development issues, the scale up of formulations, regulatory issues, intellectual property, solid state properties and polymorphism. Written by experts in the field, this volume in the Advances in Pharmaceutical Product Development and Research series deepens our understanding of dosage form design parameters. Chapters delve into a particular aspect of this fundamental field, covering principles, methodologies and the technologies employed by pharmaceutical scientists. In addition, the book contains a comprehensive examination suitable for researchers and advanced students working in pharmaceuticals, cosmetics, biotechnology and related industries. - Examines the history and recent developments in drug dosage forms for pharmaceutical sciences - Focuses on physicochemical aspects, prefomulation solid state properties and polymorphism - Contains extensive references for further discovery and learning that are appropriate for advanced undergraduates, graduate students and those interested in drug dosage design
Download or read book In Vitro Drug Release Testing of Special Dosage Forms written by Nikoletta Fotaki and published by John Wiley & Sons. This book was released on 2019-12-31 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guides readers on the proper use of in vitro drug release methodologies in order to evaluate the performance of special dosage forms In the last decade, the application of drug release testing has widened to a variety of novel/special dosage forms. In order to predict the in vivo behavior of such dosage forms, the design and development of the in vitro test methods need to take into account various aspects, including the dosage form design and the conditions at the site of application and the site of drug release. This unique book is the first to cover the field of in vitro release testing of special dosage forms in one volume. Featuring contributions from an international team of experts, it presents the state of the art of the use of in vitro drug release methodologies for assessing special dosage forms’ performances and describes the different techniques required for each one. In Vitro Drug Release Testing of Special Dosage Forms covers the in vitro release testing of: lipid based oral formulations; chewable oral drug products; injectables; drug eluting stents; inhalation products; transdermal formulations; topical formulations; vaginal and rectal delivery systems and ophthalmics. The book concludes with a look at regulatory aspects. Covers both oral and non-oral dosage forms Describes current regulatory conditions for in vitro drug release testing Features contributions from well respected global experts in dissolution testing In Vitro Drug Release Testing of Special Dosage Forms will find a place on the bookshelves of anyone working with special dosage forms, dissolution testing, drug formulation and delivery, pharmaceutics, and regulatory affairs.
Download or read book Pharmaceutical Dosage Forms and Drug Delivery Second Edition written by Ram I. Mahato and published by CRC Press. This book was released on 2011-10-25 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the second edition of Pharmaceutical Dosage Forms and Drug Delivery the authors integrate aspects of physical pharmacy, biopharmaceuticals, drug delivery, and biotechnology, emphasizing the increased attention that the recent spectacular advances in dosage form design and drug delivery, gene therapy, and nanotechnology have brought to the field. Highlights of the Second Edition: Additional author Ajit S. Narang brings an industrial practitioner perspective with increased focus on pharmacy math and statistics, and powders and granules Reorganized into three parts: Introduction, Physicochemical Principles, and Dosage Forms Chapters on pharmaceutical calculations, compounding principles, and powders and granules provide a complete spectrum of application of pharmaceutical principles Expansion of review questions and answers clarifies concepts for students and adds to their grasp of key concepts covered in the chapter Coverage of complexation and protein binding aspects of physical pharmacy includes the basic concepts as well as recent progress in the field Although there are numerous books on the science of pharmaceutics and dosage form design, most cover different areas of the discipline and do not provide an integrated approach to the topics. This book not only provides a singular perspective of the overall field, but it supplies a unified source of information for students, instructors, and professionals.
Download or read book Pharmaceutical Calculations written by Payal Agarwal and published by Jones & Bartlett Learning. This book was released on 2014-09-15 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pharmaceutical Calculations is the perfect text for students or professionals aiming to understand or develop the calculations skills that play a significant role in building a competent pharmacist. This text focuses on basic math fundamentals essential for pharmaceutical calculations, followed by calculations that are more specific to compounding and formulation of individual dosage. This helpful approach incorporates solved examples for each individual section followed by practice sets, with an answer key to each problem. At the end of each chapter case studies demonstrate the application of mathematical calculations in compounding actual prescriptions. FEATURES • Practice sets • Solved problems • Case studies in the form of prescriptions
Download or read book Ansel s Pharmaceutical Dosage Forms and Drug Delivery Systems written by Loyd Allen and published by Lippincott Williams & Wilkins. This book was released on 2014-01-30 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long established as a trusted core text for pharmaceutics courses, this gold standard book is the most comprehensive source on pharmaceutical dosage forms and drug delivery systems available today. Reflecting the CAPE, APhA, and NAPLEX® competencies, Ansel’s Pharmaceutical Dosage Forms and Drug Delivery Systems covers physical pharmacy, pharmacy practice, pharmaceutics, compounding, and dosage forms, as well as the clinical application of the various dosing forms in patient care. This Tenth Edition has been fully updated to reflect new USP standards and features a dynamic new full color design, new coverage of prescription flavoring, and increased coverage of expiration dates.
Download or read book Pharmaceutical Calculations written by Mitchell J. Stoklosa and published by . This book was released on 1986 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pharmaceutics written by Alekha Dash and published by Elsevier. This book was released on 2023-09-13 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pharmaceutics: Basic Principles and Application to Pharmacy Practice, Second Edition is a valuable textbook covering the role and application of pharmaceutics within pharmacy practice. This updated resource is geared toward meeting and incorporating the current curricular guidelines on pharmaceutics and laboratory skills mandated by the American Council for Pharmacy Education. It includes a number of student-friendly features, including chapter objectives and summaries, practical examples, case studies, numerous images and key-concept text boxes. Two new chapters are included, as well as a new end of chapter section covering "critical reflections and practice applications". Divided into three sections – Physical Principles and Properties of Pharmaceutics; Practical Aspects of Pharmaceutics; and Biological Applications of Pharmaceutics – this new edition covers all aspects of pharmaceutics and providing a single and compelling source for students. - Facilitates an integrated and extensive coverage of the study of pharmaceutics due to the clear and engaging language used by the authors - Includes chapter objectives and summaries to illustrate and reinforce key ideas - Meets curricular guidelines for pharmaceutics and laboratory skills mandated by the Accreditation Council for Pharmacy Education (ACPE) - Includes new practice questions, answers, and case studies for experiential learning
Download or read book Basic Physical Pharmacy written by Joseph K. H. Ma and published by Jones & Bartlett Publishers. This book was released on 2013 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Physical Pharmacy provides a thorough yet accessible overview of the principles of physical pharmacy and their application in drug formulation and administration. This definitive guide to physical pharmacy covers all types of pharmaceuticals, from traditional forms and dosages to nanotechnology-based novel dosage design.
Download or read book PHARMACEUTICS I written by Ms. Preeti, Ms. Diksha Gupta, Mrs Renu Sehrawat, Dr. Sonia Narwal and published by Shashwat Publication. This book was released on 2024-04-01 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: B.Pharmacy Pharmaceutics-I is the first step into the world of pharmacy for aspiring pharmacists. In this course, students learn the basics of drug formulation, dosage forms, and the science behind making medicines. From understanding how different drugs work to learning how to create safe and effective medications, this course covers it all. Through hands-on experiments and classroom learning, students gain the skills they need to become knowledgeable and responsible pharmacists who play a crucial role in healthcare. B.Pharmacy Pharmaceutics-I sets the foundation for a rewarding career dedicated to helping others live healthier lives through the power of medicine.
Download or read book Pharmaceutical Manufacturing Handbook written by Shayne Cox Gad and published by John Wiley & Sons. This book was released on 2008-03-11 with total page 1386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook features contributions from a team of expert authors representing the many disciplines within science, engineering, and technology that are involved in pharmaceutical manufacturing. They provide the information and tools you need to design, implement, operate, and troubleshoot a pharmaceutical manufacturing system. The editor, with more than thirty years' experience working with pharmaceutical and biotechnology companies, carefully reviewed all the chapters to ensure that each one is thorough, accurate, and clear.
Download or read book Polyvinylpyrrolidone Excipients for Pharmaceuticals written by Volker Bühler and published by Springer Science & Business Media. This book was released on 2005 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes the properties, analytical methods and the applications of different polyvinylpyrrolidone excipients (povidone, crospovidone, copovidone etc.) for use in pharmaceutical preparations. This group of excipients is one of the most important excipients used in modern technology to produce drugs. The book is intended for all persons working in the research, development and quality control of drugs. It gives a survey of all applications in solid, liquid and semisolid dosage forms including many drug formulation examples and more than 600 references to the literature.
