PHARMACEUTICAL PACKAGING, COMPONENT AND …
The absorption or adsorption of pharmaceutical components by the packaging materials Chemical reactions between pharmaceutical product & the packaging materials The degradation of packaging components in contact with the pharmaceutical products The influence of the manufacturing process (e.g. sterilization) on the container.
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1. Types or Techniques Probability Sampling
pharmaquest.weebly.comPHARMAQUEST (c) This method maintains the procedure of the finding evaluate the reliability of the sample. Disadvantages (a) This technique of sampling cannot be used for a large sample.It is applicable only for small sample. (b) This technique is time consuming, costly, and requires more competition.(c) Its planning and administration is more complicated.
FORMULATION AND EVALUATION OF VARIOUS …
pharmaquest.weebly.comPHARMAQUEST FORMULATION AND EVALUATION OF VARIOUS COSMETIC AND DENTAL PRODUCT 1) DEFINITION:- The term cosmetics have been derived from the term “COSMETIKOS” which means the skill to decorate.
RESEARCH METHODOLOGY Methods and tools use in …
pharmaquest.weebly.comRESEARCH METHODOLOGY 2011 4 3. Quasi-experimental design Quasi-experimental designs were developed to provide alternate means for examining causality in situations which were not conducive to experimental control. The designs have been developed to …
Importance, Objectives & Factors Affecting Dissolution ...
pharmaquest.weebly.comThe processes involved in dissolution of solid dosage forms: ... Micronization of hydrophobic powders can lead to aggregation and floatation when powder is dispersed into dissolution medium. So, mere increase in S.A. of drug does not ... resulting in imparting hydrophilic character to granules & thus increase in effective surface area & rate of ...
ORDER OF REACTION - PharmaQuesT
pharmaquest.weebly.comWhen the reaction rate is independent of concentration of the reacting substance, it depends on the zero power of the reactant and therefore is zero order reaction. In this type of reaction, the limiting factor is something other than concentration, for example, solubility or absorption of light in certain photochemical reactions.
PRODUCTION PLANNING AND PRODUCTION CONTROL
pharmaquest.weebly.comThe main objective of scheduling is to arrange the work of the production in ... 2. Network analysis/ technique(CPM & PERT) 3. WORK BREAKDOWN STRUCTURE 4. MOTION STUDY (METHOD STUDY) 5. ... an American engineer and social scientist. Frequently used in project management, a Gantt chart provides a graphical illustration of a schedule that helps ...
INTRODUCTION & APPLICATION OF SOLUBILITY & …
pharmaquest.weebly.com3. Solubility of solids in liquids 1.Solubility of gases in liquids Pharmaceutical solution of gases includes hydrochloric acid, ammonia water, and effervescent preparation containing carbon dioxide (Aerosol) that are dissolved and maintained in solution under positive pressure. The solubility of such system depends primarily on the pressure ...
FACTORS AFFECTING DRUG ABSORPTION - PharmaQuesT
pharmaquest.weebly.com(1) Membrane physiology A. Nature of cell membrane B. Transport processes (2) Gastero-Intestinal motility A. Gastric emptying rate B. Intestinal motility C. Drug stability in GIT D. pH of GIT E. Surface area of GIT F. Intestinal transit G. Blood flow to GIT. H. Effect of food
Regulatory Requirements Related to Stability Testing
pharmaquest.weebly.comKinetic Mean Temperature (Virtual temperature) 21°C 26°C 31°C 31°C . Mean Annual Relative Humidity 45% 60% 40% 70% REQUIREMENT OF TEMPERATURE DEPENDED ON TYPE OF TESTING TYPE OF STUDY TEMPERATURE RELATIVE HUMIDITY TIME DURATION Long term 25°C ± 2°C /60% RH ± 5% RH 12 months ...
Stability:- Basic Concepts and Objectives
pharmaquest.weebly.comSTRESS TESTING–FORCED DEGRADATION (API) Studies undertaken to elucidate the intrinsic stability of the API. Such testing is part of the development strategy and is normally carried out under more severe conditions than those used for accelerated testing. To identify potential degradants (degradation pathways) of the API and assess if they can
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Annex 2 W HO good manufacturing practices for active ...
www.who.intas an API. When a material is classifi ed as an API in the region or country in which it is manufactured or used in a pharmaceutical product, it should be manufactured according to this guide. 1.3 Scope This guide applies to the manufacture of APIs for use in fi nished pharmaceutical products (FPPs). It applies to the manufacture of sterile
Pharmaceutical Blister Packaging, Part I
www.pharmanet.com.br68 Pharmaceutical Technology NOVEMBER 2000 www.pharmaportal.com ackaging is one of the largest in-dustry sectors in the world, worth $280 billion. Consumer healthcare packaging represents 4% ($11.2 bil-lion) of the packaging industry.
Annex 5 Guidelines for stability testing of pharmaceutical ...
www.paho.orgother, on product-related factors, e.g. the chemical and physical properties of the active substance and of pharmaceutical excipients, the dosage form and its composition, the manufacturing process, the nature of the container-closure system and the properties of the packaging materials.
ICH HARMONISED TRIPARTITE GUIDELINE
database.ich.orgMaterial into process Production of Intermediate(s) Isolation and purification Physical processing, and packaging API derived from animal sources Collection of organ, fluid, or tissue Cutting, mixing, and/or initial processing Introduction of the API Starting Material into process Isolation and purification Physical processing, and packaging
Pharmaceutical Packaging Materials Quality Control and …
www.agilent.compharmaceutical packaging regulations outlined in chapter <661.1> Plastic Materials of Construction (1). USP chapter <661.1> USP chapter <661.1> Plastic Materials of Construction specifies test methods to determine if a plastic material is an appropriate candidate for the construction of a packaging system for pharmaceutical products (1, 2).