Author name: TopperNest

This unit covers two important areas of pharmaceutics: suppositories, a type of solid dosage form, and pharmaceutical incompatibilities, which are crucial in ensuring safety and efficacy in drug formulation and dispensing. What is Suppositories? A suppository is a solid dosage form designed to be inserted into a body orifice (most commonly the rectum, vagina, or […]

Liquid dosage forms are a crucial part of pharmaceutical preparations. They are classified based on their physical nature, typically into monophasic (single-phase) and biphasic (two-phase) systems. This unit explores various types of liquid preparations, including their definitions, classifications, formulation methods, and stability considerations. Monophasic Liquid Dosage Forms Monophasic liquid dosage forms are a class of

Understanding the fundamentals of pharmaceutical calculations, powder formulations, and liquid dosage forms is crucial for every pharmacy student. These topics are not just theoretical—they have direct applications in dispensing, compounding, and drug formulation in both clinical and industrial pharmacy settings. What is Pharmaceutical Calculations? Pharmaceutical calculations are a critical set of mathematical procedures used in

Pharmaceutics is the foundation of pharmacy, bridging the gap between drug discovery and drug use. This unit introduces students to the historical evolution of pharmacy in India, dosage forms, prescriptions, and posology—laying the groundwork for future studies and practical applications in pharmacy practice. Historical Background and Development of Pharmacy in India Pharmacy in India has

Electrochemical methods play a crucial role in pharmaceutical analysis for determining ionic concentrations, redox behavior and drug purity. These methods involve measuring electrical properties like conductivity, potential and current to analyze substances. What is Conductometry? Conductometry is an electroanalytical technique that involves the measurement of the electrical conductivity of a solution. This conductivity is directly

Redox titrations are a critical class of volumetric analysis methods based on oxidation and reduction reactions. These reactions involve the transfer of electrons between chemical species, and are commonly used in the quantitative analysis of pharmaceuticals, particularly those containing oxidizing or reducing agents. This unit focuses on various types of redox titrations, their principles, and

In this unit, students learn about quantitative analysis methods that involve chemical reactions such as precipitation, complex formation, and gravimetric deposition. These methods are vital in the assay of pharmaceuticals, purity analysis, and metal content estimation. Each technique offers high accuracy and specificity, making them important tools in both academic and industrial pharmaceutical analysis. What

This unit builds the foundational knowledge of titrations by exploring acid-base titration theories and the use of non-aqueous solvents to estimate substances that are poorly soluble or weakly ionized in water. These methods are important for analyzing a wide range of pharmaceutical compounds accurately. If you want more notes related B. Pharmacy: TopperNest. Definition of Acid-Base

Pharmaceutical analysis is a foundational subject in the B. Pharmacy. It deals with the identification, quantification and purification of chemical substances, ensuring the safety, efficacy and quality of drugs and pharmaceuticals. This unit covers the core concepts such as analytical techniques, standards, preparation of standard solutions, handling of errors and regulatory aspects like pharmacopoeias and