Metric and imperial systems of weights and measures used in prescriptions, posology, calculations of doses for infants, children, adults and elderly patients, reducing and enlarging formulae; percentage solutions, alligation methods; proof spirits; calculations involving alcohol dilutions; pH and buffer solutions, isotonic solutions; displacement value and calculations involving radio-isotopes.

Physical and chemical incompatibilities, inorganic incompatibilities including incompatibilities of metals and their salts, non-metals, acids, alkalis, organic incompatibilities. Purine bases, alkaloids, pyrazolone derivatives, amino acids quaternary ammonium compounds, carbohydrates, glycosides, anaesthetics, dyes, surface-active agents, correction of incompatibilities. Oils are immiscible with water.

May be monophasic or biphasic. For internal or external use.

Average particle size, Particle size distribution, Number and weight distribution. Methods of determining particle size. Optical microscopy, sieving, sedimentation. Particle volume measurement, Particle shape, Specific surface area. Methods of determining surface area. Adsorption method, air permeability method. Porosity, packing arrangements, densities, bulkiness and flow properties.

Introduction to biopharmaceutics and pharmacokinetics. Introduction to biopharmaceutics and pharmacokinetics and their role in information development and clinical setting. Biopharmaceutics can be defined as the study of the. Interrelationship of the physicochemical properties of the drug,. The dosage form in which the drug is given,. And the route of administration.