Download high-quality and well-organized B.Pharm 1st Semester notes in PDF format. These notes are written in simple, easy-to-understand language to help you study effectively and revise quickly. All topics are covered comprehensively as per the prescribed syllabus.
Syllabus – Unit 3
- Gastrointestinal Agents
- Acidifiers: Ammonium chloride, Dilute Hydrochloric Acid (Dil. HCl)
- Antacids: Ideal properties of antacids; combinations of antacids; Sodium bicarbonate, Aluminum hydroxide gel, Magnesium hydroxide mixture
- Cathartics: Magnesium sulphate, Sodium orthophosphate, Kaolin, Bentonite
- Antimicrobials
- Mechanism and classification
- Examples: Potassium permanganate, Boric acid, Hydrogen peroxide, Chlorinated lime, Iodine and its preparations
Unit 3

