Aculife cylinder treatments enable Scott to deliver electronic specialty gases containing fewer impurities that remain stable for longer periods of time. For example: AsH
3, a highly reactive gas that decays almost immediately when contained in a clean but untreated cylinder, remains stable at low-ppm concentrations for one year when contained in an Aculife treated cylinder. Aculife makes it possible for Scott to offer electronic grade specialty gases with low moisture levels that would otherwise not be possible
.