Desktop Electron Microscope Sample Cleaning System

Hitachi High-Technologies has launched the ZoneSem desktop EM sample cleaner, specifically designed for cleaning and storing electron microscopy samples in readiness for high quality imaging and analysis. The Hitachi ZoneSem utilizes a non-destructive UV cleaning process to quickly remove surface hydrocarbons from SEM samples.

The Hitachi ZoneSem makes high resolution and/or surface imaging using secondary electrons, backscattered electrons or scanning transmission methods much easier, by removing surface hydrocarbon layers that could cause focusing and astigmatism difficulties and which would obscure surface and edge detail. Samples prepared in this way also offer better results for EDX or WDX analysis and for electron backscatter diffraction (EBSD), where surface contamination can suppress EBSD pattern formation.