BS IS0 25498:2018 BSl Standards Publication Microbeam analysis Analytical electron microscopy Selected area electron diffraction analysis using a transmission electron microscope bsi. BSISO25498:2018 BRITISH STANDARD Nationalforeword ThisBritish Standard is theUK implementation of IS025498:2018.It supersedes BSIS025498:2010,whichiswithdrawn. The UK participation in its preparation was entrusted to Technical Licensed copy: Imperial College , Imperial College London, Version correct as of 30/12/2018 Committee Cll/9, Microbeam analysis. Alist of organizations represented onthis committeecanbe obtained on requestto its secretary. This publication does not purport to include all the necessary provisions of a contract. Users areresponsible for its correct application. The British Standards Institution 2018 Published by BSI Standards Limited 2018 ISBN9780580946929 ICS71.040.50 Compliance witha British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Amendments/corrigendaissuedsincepublication Date Text affected BS IS0 25498:2018 ISO INTERNATIONAL STANDARD 25498 Second edition 2018-03 Microbeam analysis Analytical electron microscopy - Selected area electron diffraction analysis using a transmission electron microscope Analyse parmicrofaisceaux-Microscopie électroniqueanalytique Analysepardiffractionparselectiond'aireaumoyend'un microscopeélectroniqueen transmission Referencenumber IS0 25498:2018(E) ISO @IS02018