Sorensen’s pH Scale and pH Determination In the realm of physical pharmaceutics, understanding the pH of solutions is crucial for the formulation, stability, and efficacy of pharmaceutical products. The pH scale, introduced by the Danish biochemist Søren Peter Lauritz Sorensen in 1909, has become an indispensable tool in both scientific research and industrial applications. This … Read more
Protein Binding, Complexation, and Drug Action In the dynamic field of physical pharmaceutics, the concepts of protein binding, complexation, and drug action are fundamental to the development and optimization of pharmaceutical formulations. These processes significantly influence the pharmacokinetics and pharmacodynamics of drugs, affecting their efficacy and safety. This blog explores these critical aspects, providing a … Read more
Crystalline Structures of Complexes and Thermodynamic Treatment of Stability Constants In the field of physical pharmaceutics, understanding the crystalline structures of complexes and the thermodynamic treatment of stability constants is crucial for the development of effective pharmaceutical formulations. These concepts play a significant role in determining the solubility, stability, and bioavailability of drugs. This blog … Read more
Pharmacy Practice MCQ, in this article we will solve, Practice MCQ under subject Physical Pharmaceutics. Read following article for your reference. HLB Scale, Solubilization And Detergency » PHARMACAREERS Who developed the HLB scale? A) William C. Griffin B) Davies C) Ankur Choudhary D) None of the above What does HLB stand for? A) Hydrophilic-Lipophilic Balance B) Hydrophobic-Lipophilic Balance … Read more
Complexation In the realm of physical pharmaceutics, complexation plays a pivotal role in enhancing the properties and efficacy of pharmaceutical compounds. Complexation refers to the process where molecules form a complex through covalent or non-covalent interactions. This phenomenon is crucial in drug formulation and delivery, as it can significantly influence the solubility, stability, and bioavailability … Read more
Pharmacy Practice MCQ, in this article we will solve, Practice MCQ under subject Physical Pharmaceutics. Read following article for your reference. Surface Active Agents (Surfactants) And Spreading Coefficient » PHARMACAREERS What is the primary function of surfactants? A) Increase surface tension B) Decrease surface tension C) Neutralize surface tension D) None of the above … Read more
HLB scale, solubilization and detergency The Hydrophilic-Lipophilic Balance (HLB) scale is essential in formulating effective pharmaceutical and cosmetic products. It measures the balance between the water-loving and oil-loving parts of a surfactant molecule, influencing solubilization and detergency. Solubilization enhances the solubility of poorly soluble compounds, improving drug efficacy and bioavailability. Detergency, on the other hand, … Read more
Surface active agents and Spreading coefficient Surface active agents, or surfactants, are compounds that reduce the surface tension between two phases, such as liquids, gases, or solids. These agents possess both hydrophilic (water-attracting) and hydrophobic (water-repelling) properties, allowing them to interact with different substances. Surfactants are widely used in various industries, including pharmaceuticals, cosmetics, and … Read more
Pharmacy Practice MCQ, in this article we will solve, Practice MCQ under subject physical pharmaceutics. Read following article for your reference. Surface And Interfacial Phenomenon » PHARMACAREERS What is surface tension? A) The force that acts on the surface of a liquid B) The force that acts on the surface of a solid C) The force that … Read more
Pharmacy Practice MCQ, in this article we will solve, Practice MCQ under subject physical pharmaceutics. Read following article for your reference. Physicochemical Properties Of Drug Molecules » PHARMACAREERS Which of the following is a key physicochemical property affecting drug solubility? A) Molecular weight B) Partition coefficient C) Melting point D) All of the above What does the … Read more