Spectrotabs have a much lower level of impurities than standard carbon (Leit) tabs, avoiding anomalous results during X-ray analysis of small particles and powders.
Spectrotabs have a much lower level of impurities than standard carbon (Leit) tabs, avoiding anomalous results during X-ray analysis of small particles and powders, while still providing a quick and convenient means of attaching SEM specimens to stubs.