"Multiferm"a new multiple cell culture bioreactor for medical and scientific pretesting and tests
"Multiferm" bioreactor system is a multiple fermenter system and consists of 12 fixed-bed reactors with each 10 ml of work volumes. The bioreactors are fitted in in the middle of a compact medium conditioning vessel, total working volumes 120 ml and total volume 1.5 l. The fixed-bed-reactors and the medium conditioning vessel of the bioreactor system are of Duran glass. The lid, the entrances and exits of the system are of insensitive Peek material to protect the sensitive cells against toxic free metal particles. The fixed-bed material is of porous Glass beads which are in the Fixed-bed reactors. "Multiferm" is best suitable for the cultivation of the animal, humane and other cells which have only cell membrane and not a solid cell wall. The cells can be transfered on the glass beads in the Fixed-bed reactors and grow in, around and between the beads. The fermentation system is very easy to use, largely automated and exact.
medorex small-scale fixed-bed systems
Small-scale fixed-bed systems are operated by pumping the medium axially through the fixed-bed. However, because of oxygen limitation the maximal length is limited to approx.
|Status: 02-22-2011 pdf download (304 kB)|