Purity

Reachable Purity for MBRAUN Glove Box Systems:
< 1 ppm Oxygen (1 cm³ Oxygen in 1 m³ box volume)
< 1 ppm Moisture (1 µl water vapor in 1 m³ box volume)

Additional Information:
In free air the concentration of Oxygen is 209000 ppm.
In free air the concentration of water is 12100 ppm (10 °C DP).
Therefore the Glove Box has to be "vacuum-tight".
Still there is some diffusion through plastic and rubber.

Further information under:
www.mbraun.com