Separation Science

Analytical separation science embraces a broad field of endeavour in which complex samples are separated into their component parts, which are then quantified.  The primary aim of the separation is to remove an analyte from interfering components of the sample in order to ensure that the quantification step for that analyte is not subject to error.  Separation science includes chromatographic methods (in which analytes are separated by differential interactions with a chromatographic stationary phase) and electroseparation methods (in which analytes are separated by differential rates of migration unde the influence of an electrical field) as the two main approaches, along with a plethora of other techniques utilising separations by alternative means.

In its simplest sense, research in separation science falls two categories: fundamental research and applied research.  The former involves the study of the separation itself and focuses on mechanistic investigations and the design of new approaches by which separations can be achieved.  The latter involves the study of detailed conditions wherein separation techniques can be used successfully to perform a desired analysis.  Australia has traditionally demonstrated a strong record in both types of research.

• Survey of current state and probable directions of development of research activity internationally in separation science

• An outline of proposed research directions and the desirable Network configurations, infrastructure and facilities to support research in separation science

  • Multidimensional and comprehensive separations

  • Monolithic stationary phases for high speed separations

  • Advanced bioseparations

  • Separations performed on microchips

  • Speciation studies using hyphenated techniques

  • Australian Centre for Research on Separation Science (ACROSS)

• The probable national benefits from research in separation science, and mechanisms for capturing these benefits

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