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Analytical chemistry acts as a foundation for other branches of chemistry. In fact, the science of chemistry came into existence as a result of human inquisitiveness to understand the nature of an extraordinary variety of matter that surrounded him, and this knowledge was obtained by analysing different types of material. Elemental analysis deals with the detection and determination of various elements present in a compound. Functional group analysis involves the determination of certain groupings of atoms such as carboxyl group (-COOH) or hydroxyl group (-OH) in an organic material.

The present state-of-theart is replicated through the data based on the edition of European (The European Pharmacopoeia and Council of Europe, 2002)[1] and US (United States Pharmacopoeia, 2004)[2] pharm acopoeias. From the stages of drug development to marketing and post marketing, analytical techniques play a great role, be it understanding the physical and chemical stability of the drug, impact on the selection and design of the dosage form, assessing the stability of the drug molecules, quantitation of the impurities and identification of those impurities which are above the established...

L'état actuel des connaissances est reproduit à travers les données basées sur l'édition des acopées pharmaceutiques européennes (The European Pharmacopoeia and Council of Europe, 2002)[1] et US (United States Pharmacopoeia, 2004)[2]. Des étapes du développement du médicament à la commercialisation et à la post-commercialisation, les techniques analytiques jouent un grand rôle, qu'il s'agisse de comprendre la stabilité physique et chimique du médicament, l'impact sur la sélection et la conception de la forme posologique, l'évaluation de la stabilité des molécules...