By Institute of Physical Chemistry, Bulgarian Academy of Sciences
Glovebox workstation MB-200, MBRAUN with fully integrated high vacuum chamber (< 2x10-6 mbar). The box is supplied with a gas purification system MB-20-G-W-V2A for closed cycle circulation of the inert gas with oxygen and moisture sensors as well as filtering and regeneration columns. The system provides automatic box pressure control in adjustable range between – 15 to +15 mbar, keeps super low (< 1 ppm) concentrations of О 2 and Н 2О in the inert gas and has filtering capacity of 36 L О 2 and 1300 g Н 2О.