📙 B.Pharm Old Syllabus Notes (Archive)
This section contains study material based on the previous syllabus of B.Pharm prescribed by the Pharmacy Council of India (PCI).
Here, you will find semester-wise and subject-wise notes that were designed according to the earlier curriculum. These notes are useful for:
⚠️ Note: The syllabus has been updated by PCI. For the latest and updated notes, please visit our B.Pharm New PCI Syllabus 2025 section.
Stay informed and choose the right syllabus for your studies.
Filtration is a vital unit operation used for the separation of suspended solid particles from fluids (liquids or gases) using a porous barrier. It plays a central role in industries such as pharmaceuticals, biotechnology, food processing, water treatment, and chemical manufacturing. The efficiency, selectivity, and economic feasibility of any filtration process are determined by two…
Filtration is a critical process in pharmaceutical manufacturing and research, ensuring the removal of unwanted particulate matter, microorganisms, and other contaminants from liquids or gases. It is essential for the production of sterile products like injections, ophthalmic preparations, and various solutions used in research and manufacturing. 1.Objectives of Filtration in Pharmaceuticals The key objectives of…
Antihistaminic agents, commonly referred to as antihistamines, are drugs that counteract the effects of histamine, a vital biogenic amine involved in various physiological and pathological processes. These agents are primarily used to manage allergic conditions, gastrointestinal issues, and certain central nervous system disorders. Below is a comprehensive exploration of histamine, its receptors, and their distribution…
Definition A Silverson emulsifier is a high-shear mixing device specifically designed for emulsifying, homogenizing, and mixing a variety of liquid formulations, including those containing solids and powders. Known for its ability to create stable emulsions, it utilizes a unique rotor-stator design to generate high shear forces, which are essential for effective mixing in pharmaceutical applications….
Paddles Paddle mixers are mechanical devices that consist of one or more paddle-shaped blades mounted on a rotating shaft. They are used to mix and homogenize liquids, powders, and pastes in various industries, including pharmaceuticals. Principles of Mixing with Paddles 1. Flow Induction: The paddles create motion in the fluid, inducing flow and promoting the…
Definition A turbine mixer is a type of mechanical mixing device commonly used in the pharmaceutical industry for the mixing of liquids and slurries. Turbines consist of a set of blades mounted on a rotating hub, designed to create a specific flow pattern within a liquid. They are crucial for achieving homogenous mixtures in various…
A propeller in the pharmaceutical context is a mechanical device used for mixing liquids in tanks or vessels. It consists of blades that rotate around a central shaft, creating fluid motion and ensuring homogenous mixing of pharmaceutical solutions, suspensions, or emulsions. Principles of Mixing with Propellers 1. Fluid Dynamics: The fundamental principle governing propeller mixing…
Cell cultures have become an indispensable tool in the pharmaceutical industry and biomedical research, serving a wide range of applications from drug discovery to toxicity testing and vaccine development. This section outlines the various ways in which cell cultures are utilized in these fields, highlighting their significance and impact. 1. Drug Discovery and Development Screening…
Animal cell cultures are classified into three main categories based on their origin, lifespan, and characteristics: primary cultures, established (or continuous) cell lines, and transformed cell cultures. Each type serves unique purposes in research and biotechnology, and understanding their differences is crucial for selecting the appropriate culture for specific applications. 1. Primary Cell Cultures Definition:…
Animal cell culture is a fundamental technique in biological and medical research, enabling the study of cellular processes in a controlled environment. It involves the growth of cells derived from animal tissues under artificial conditions that simulate the natural environment. This technique is widely used in various fields, including drug development, toxicology, cancer research, and…
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