Dear Mehmet,

You can use graphite as sealing material. Compressing a graphite sheet
gasket with a clamp against the device to seal and inlet and outlet can
work. Or else, you can try ceramic glues to directly connect metal tubing to
the device.

Anil Agiral (M.Sc.)
PhD candidate
Mesoscale Chemical Systems
MESA+ Institute for Nanotechnology
Faculty of Science&Technology
University of Twente
P.O. Box 217
NL-7500 AE Enschede,
The Netherlands
phone:+31 (0)53 489 26 31
e-mail:a.agiral@utwente.nl