Synthesis of Haemophilus influenzae carbohydrate surface antigens

FT-IR spectroscopy has become a powerful research tool for elucidating the structure, physical properties and interactions of carbohydrates. It provides a new interpretive and experimental framework for the study of complicated systems of natural polymers. This paper gives an overview over new infrared applications in the study of carbohydrates, both small compounds and macromolecules. These include a wide range of studies of carbohydrates in different physical states, from the crystalline solid state to aqueous solution, and special techniques, which expand the experimental framework to the inmuro studies of plant materials, and quantitative determination.