cultivation of use and device for the cultivation of cells and tissue cultures as well as yeasts and bacteria

摘要

The present invention relates to culture inserts for cells and tissue cultures as well as yeasts and bacteria as objects and devices with cultivation operations. The culture inserts and the devices are distinguished, in particular, by its simple implementation of which, in the same time a simple handling. For this purpose, a cultivation of use– a first annular and a first chamber in the form of the holder with first legs and having a pores and thus from both sides culturable membrane, so that the membrane spans the interior space of the first holder,– a second annular and a second chamber, which forms the holder for the first holder with second legs, so that the first legs and the second legs to the outside, and have– an o-ring seal on the outer surface of the holder of the first and the inner surface of the second holder, so that the o-ring seal between the first holder and the second holder is located and the holder of the first is displaceable in the second holder,on.