Pharmaceutical formulations

Developing a capillary zone electrophoresis method for determining simultaneously paracetamol and diclofenac in pharmaceutical formulations; Applying this method on the products circulated on the market.

7p vifaye 20-09-2024 3 1   Download

The research’s objectives: Proposing some potential measures to formulate and develop statistical thinking for students of pharmaceutical universities through teaching Statistics in Medicine and Pharmacy, contributing to improve the quality of school and helping Pharmaceutical students make more effective career decisions when studying statistics.

27p tunelove 10-06-2021 37 4   Download

Formulate a process to prepare dried extract powder from T. palmata leaves at a laboratory scale. Establish the quality standard and initially assess the stability of dried extract powder from T. palmata leaves. Evaluate the immune enhancement effect and the toxicity of dried extract powder from T. palmata leaves on experimental animals.

33p gaocaolon7 18-09-2020 32 1   Download

What is the definition of a formulation? Why is it needed? What is the importance of a formulation? These are some important questions that need to be addressed during the development of a potential drug product. The strict definition of the word is to specify a formula or to express a formula in systematic terms or concepts. The formula, in the current case, is a pharmaceutical dosage form. A formulation is needed to deliver the drug or the active pharmaceutical ingredient (API) to its targeted site. In order to overcome some of the physiochemical limitations of an API,...

56p bigbaby87 03-09-2010 114 10   Download

In any science there are two basic requirements — classification and nomenclature (names): • Classification: drugs cannot be classified and named according to a single rational system because the requirements of chemists, pharmacologists, and doctors differ. • Nomenclature: nor is it practicable always to present each drug under a single name because the formulations in which they are presented as prescribable medicines may vary widely and commercial considerations are too often paramount.

4p bigbaby87 03-09-2010 103 16   Download

Some common practical questions and suggested answers During the development of coating formulae and processes, common problems tend to recur. This section brings together a collection of typical queries and provides suggested solutions. 1. Question: What major process and formulation parameters do I need to take into account in the change from organic solvent coating to aqueous coating? Answer: Looking first of all at the formulation-based parameters, there is a need to increase the solids loading of the coating suspension to something like 12 %w/w if using a typical HPMC-based formula.

8p bigbaby87 01-09-2010 105 8   Download

Environmental considerations: treatment of exhaust gases from film-coating processes Graham C.Cole SUMMARY Solvents such as acetone, methylene chloride, chloroform, ethanol and methanol must be prevented from entering the environment. Two options are available: convert all the processes to aqueous-based formulations or recover all the solvent by the use of an appropriate system. Recovery is expensive and is generally the reason for pharmaceutical companies to convert coating formulations to aqueous systems or formulate aqueous coating for all new products.

9p bigbaby87 01-09-2010 88 13   Download