Thermo Fisher Scientific Combines EDS, WDS and EBSD for the First Time for Microanalysis 29 Jun 2010: Thermo Fisher Scientific Inc. launches the QuasOr EBSD, an option for its all-in-one microanalysis solution, NORAN System 7. The new system is an industry first combining Electron Backscatter Diffraction (EBSD) with Energy Dispersive Spectroscopy (EDS) and Wavelength Dispersive Spectroscopy (WDS) capabilities in a single software interface. Thermo Fisher Scientific