UltrAuFoil® - ultra-stable gold supports for electron cryomicroscopy. These recently developed ultra-stable gold supports for electron cryomicroscopy reduce the movement of frozen specimens during imaging.
A high quality, very electrically conductive carbon adhesive tape with a thin aluminium foil (30µm) core suitable for SEM or EDX applications. 12mm x 20m
Kimball Physics single crystal lanthanum hexaboride (LaB6) cathodes are available for most makes of electron microscopes and other electron beam instruments.
The Chessy test specimen comprises more than 1.6 million gold squares on silicon which form a four-fold chequerboard pattern in an area of 5mm square. Overall Size of specimen is 10 mm x 10 mm