Impact of Surface Tension in Pharmaceutical Sciences

Anahita Fathi Azarbayjani1, Abolghasem Jouyban2, Sui Yung Chan1

1Department of Pharmacy, National University of Singapore
2Faculty of Pharmacy and Drug Applied Research Center, Tabriz University (Medical Sciences), Tabriz, Iran


Surface chemistry has a large influence in many industries. In the life sciences, surface area is gaining importance in the characterization of materials during their development, formulation and manufacturing. The chemical activity, adsorption, dissolution, and bioavailability of a drug may depend on the surface of the molecule. In order to meet manufacturing challenges and develop new and better performing products with improved qualities, knowledge of surface tension is of utmost importance. An attempt has been made in this paper to review the application of interfacial tension in the key domains of pharmaceutical applications.

J Pharm Pharm Sci, 12 (2): 218-228, 2009

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