Surface Studies

Dual Polarisation Interferometry (DPI) is an analytical technique used to understand the real-time structure and behaviour of a wide range of thin films and nanosurfaces through quantitative measurement. DPI, the core technology of the AnaLight® instrument range, has been successful across a range of surface science applications, including polymers, surfactants, fine chemicals and biomolecules.

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Application notes:

• Surface Science & Interfacial Studies - Surface Science Applications - Applications
  Surface Science and Interfacial Studies The unique, absolute measurements provided by the Ana Light instrument range enable the researcher to question and understand thin film structure, nanosurfaces and interfacial behaviour and interactions.
• Measurement of Conformational Change in Transglutaminase on Calcium Ion Binding
  Measurement of Conformational Change in Transglutaminase on Calcium Ion Binding using Dual Polarisation Interferometry (DPI)